Commercial Roofing Systems
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Adhered PVC Roofing Systems
Unlike mechanically-attached roofing systems where the membrane is secured to the system using fasteners, adhered roofing systems secure the membrane to the system using adhesive. Sika Sarnafil has many different types of adhesives to meet your projects specific needs such as water-based, solvent-based, low/no VOC, low-rise foam and self-adhered. Below are some of the reasons why a Sarnafil adhered roofing system might be the best fit for your project.
Adhered System Benefits:
Proven Performance Sarnafil Membrane
Contour to uniquely shaped roofs
For both low and steep slope applications
Aesthetically pleasing
High-wind uplift resistance
Eliminates sheet flutter and “billowing”
Best option for “non-nailable” substrates
No fastener penetration in the membrane
Adhered feltback membrane minimizes substrate imperfections
Standing-seam metal roof appearance with Décor Profile
Unlike mechanically-attached roofing systems where the membrane is secured to the system using fasteners, adhered roofing systems secure the membrane to the system using adhesive. Sika has many different types of adhesives to meet your project's specific needs such as water-based, solvent-based, low/no VOC, low-rise foam, and self-adhered. Similar to a Sarnafil Adhered Roofing System, below are some of the reasons why a Sikaplan Adhered Roofing System might be the best fit for your project.
Adhered System Benefits:
Cost competitive against TPO and EPDM
Contour to uniquely shaped roofs
For both low and steep slope applications
Aesthetically pleasing
High-wind uplift resistance
Eliminates sheet flutter and “billowing"
Best option for “non-nailable" substrates
No fastener penetration in the membrane
Adhered feltback membrane minimizes substrate imperfections
Unlike mechanically-attached roofing systems where the membrane is secured to the system using fasteners, adhered roofing systems secure the membrane to the system using adhesive. The Lightweight Insulated Concrete System (LWIC) utilizes the Sarnafil G 410 feltback roof membrane designed specifically for adhered applications bonded to the concrete using Sarnacol 2121 water-based membrane adhesive. This combination creates a durable roof system that also has excellent wind uplift values. Below are some of the reasons why the LWIC roofing system might be the best fit for your project.
Lightweight Insulated Concrete Benefits:
High-wind uplift resistance
Perfect for high rise and coastal buildings
Proven Performance Sarnafil Membrane
Best for low slope applications
Aesthetically pleasing
Eliminates sheet flutter and “billowing"
No fastener penetration into the concrete
Adhered feltback membrane minimizes substrate imperfections
Unlike mechanically-attached roofing systems where the membrane is secured to the system using fasteners, adhered roofing systems secure the membrane to the system using adhesive. The Sarnafil Self-Adhered System utilizes the Sarnafil G 410 SA or G 410 SA Feltback membrane which has a pressure sensitive adhesive layer added to the back during production. These innovative membranes provide all of the benefits of Sika's Sarnafil adhered roofing systems without the hassle and mess of liquid adhesives. Improve your installation productivity and eliminate adhesive fumes and VOC's from your next project!
Below are some of the reasons why a Sarnafil Self-Adhered System might be the best fit for your project.
Self-Adhered System Benefits
No odor/VOC free
Bareback or Feltback Versions Available
Perfect for food and beverage production
Ideal for schools, hospitals, and sensitive occupant project
Quick and easy installation
Can be installed in temperatures as low as 20F
Cost competitive system
Contour to uniquely shaped roofs
Proven performance Sarnafil membrane
For both low and steep slope applications
Aesthetically pleasing
Eliminates sheet flutter and “billowing"
Best option for “non-nailable" substrates
No fastener penetration in the membrane
Ballasted Roofing PVC Systems
When the ultimate protection of your Sika Sarnafil roof membrane is required, look no further than the LightGUARD or HeavyGUARD products. Perfect for protecting the membrane from severe weather such as hail, LightGUARD/HeavyGUARD is a composite modified concrete top layer bonded to extruded polystyrene insulation. The LightGUARD/HeavyGUARD board is installed directly on the separator sheet over the completed Sika Sarnafil roof system making the membrane completely protected from hail or roof top traffic. Both LightGUARD and HeavyGUARD come with a 2"-3" thick polystyrene insulation board. LightGUARD then has a 3/8" thick composite concrete layer while HeavyGUARD has a 15/16" thick composite concrete layer.
Below are some of the reasons why the LightGUARD or HeavyGUARD might be the best fit for your project.
LightGUARD/HeavyGUARD ADVANTAGES:
Roof membrane protection
Increased impact resistance
Ideal for hail and excessive roof top traffic
Interlocking boards
Available in a red, gray, green, and tan
UL listed 1256, 790
Green Roof Systems
Hydrotech's Garden Roof® Assemblies combine the proven performance of our Monolithic Membrane 6125® roofing/waterproofing with proven green technology.
North America's leading pioneer and innovator in green roof technology, Hydrotech offers a full range of assemblies and systems to meet your specific garden roof vision and requirement. Whether a lush lawn roof or a roof filled with diverse plants, shrubs, and trees, Hydrotech has your solution.
Unlike conventional earth-covered structures, Garden Roof Assemblies are lightweight and can be installed on a wide variety of new and existing structures. Replacing the impervious surface of a conventional roof with a green roof can help to substantially reduce stormwaterrun-off and restore the balance with nature in our urban centers.
As our cities continue to grow, the natural landscape is being replaced with buildings, as well as parking lots and roadways of concrete and asphalt. Open green spaces within city centers are decreasing as the strong demand for land to build upon increases. Temperature increases of 3-10°F have been observed in city centers when compared to temperatures in outlying areas where Mother Nature is part of the natural surroundings.
Monolithic Membrane 6125® (MM6125®) is a thick, tough, flexible, self-healing membrane for use in waterproofing. MM6125 is a special formulation of refined asphalts and synthetic rubbers. MM6125, the original hot fluid-applied rubberized asphalt membrane, has been successfully used worldwide by leading architects, engineers and owners on all types of horizontal and vertical structures including plazas, parking decks, planters, tunnels, bridges, mud slabs, foundation walls and roof areas...establishing an unbeatable track record of 60 years.
With a Hydrotech Protected Membrane Roof (PMR), your roof membrane is protected for the life of your building. Hydrotech PMR assemblies employ the right materials, in the right order, to produce a highly energy-efficient roof that lasts more than three times the lifespan of an average unprotected membrane roof.
Benefits
Advantages of the PMR Assembly...
In conventional roofing the exposed membrane can be easily damaged by physical abuse. Abuse caused by other trades, during construction, or after from maintenance to roof top HVAC units...or the occasional arrow shot in the air! Obviously, in a PMR assembly, the insulation and ballast layer on top of the membrane helps to protect it from physical abuse.
Mother nature can be brutal too! From large temperature swings from day to night, freeze-thaw cycling, UV and ozone.
A study done by the U.S. Army, Corps of Engineers in the 1970's showed that on a PMR installation in Alaska, the roof membrane stayed within 15 °F of the deck temperature... year round.
The Ultimate Assembly® - Hydrotech's open joint architectural paver assembly, with a single-source warranty.
Ideal for roof terraces, vegetated roofs and plazas, The Ultimate Assembly begins at the substrate with Hydrotech's premier waterproofing membrane, Monolithic Membrane 6125®, and carries through to the overburden of the architectural pavers. Hydrotech's architectural pavers offer high compressive strength, low moisture absorption, and a wide variety of colors and textures.
Benefits
Unlike sand or mortar setting bed installations, the architectural pavers are installed in an open joint assembly, supported at the four corners on spacer tabs or pedestals. This method of installation provides many distinct advantages...
Open Joint System - open joints facilitate the flow of water below the paver surface to concealed drains, while also eliminating ponding water and trapped moisture.
Access to Substructure - drains and all assembly components are easily accessible. If the need should arise, pavers can simply be lifted and reset in place so maintenance and future alterations are easily accomplished.
Installation Flexibility - pavers are set directly on spacer tabs or adjustable pedestals to an established grade and even leveled where a sloped deck exists, a simple, durable solution.
Hybrid PVC System
No matter the reason, it is hard to ignore that severe weather seems to be happening more often and is more wide spread in the United States. And for those buildings that are located in one of those parts of the country, the Hybrid Roofing System is for you! The Hybrid System is a multi-layered, high-performance roofing solution using superior, time-proven materials. It utilizes not one but two roofing systems to produce one of the strongest, longest lasting roofing systems in the industry.
Below are some of the reasons why a Hybrid roofing system might be the best fit for your project.
Hybrid System Benefits:
Offers system redundancy for critical applications
Ideal when a durable, multi-layered roof is desired
Provides the energy savings of a highly-reflective roof
Tested according to ASTM E 108 Class A fire test standards
Eligible for Sika's System Warranty up to 20 years
Induction Welded Roofing System
Enhance wind uplift resistance while using fewer plates and fasteners with Sika Sarnafil's RhinoBond® System. RhinoBond is an alternative attachment system for Sarnafil and Sikaplan roof membranes. The RhinoBond system eliminates membrane fastener penetration by induction welding (fusing) the membrane directly to the specially coated plates used to secure the insulation or hardboard to the deck. The result is a roofing system that uses fewer plates and fasteners while enhancing the wind uplift resistance.
Below are some of the reasons why a RhinoBond roofing system might be the best fit for your project.
RhinoBond System Benefits
Quick and easy to install
Fewer plates and fasteners
No membrane fastener penetrations
Enhanced wind uplift resistance
Even wind load distribution
FM approval up to 210 PSF
Ideal for metal retrofit applications
Elimination of half sheets
Reduces membrane “flutter"
Covered by system warranty
Insulated Roof Deck System
Insulated roof deck systems offer a proven alternative to traditional, multi-layer, low slope roofing systems. This revolutionary approach to roofing construction provides a complete roof in only two components to simplify the design, procurement and installation of a low slope roof system by eliminating traditional, individual components such as a steel deck, vapor barrier, multiple layers of board insulation, and cover boards.
System Benefits
Faster Installation
Only two components vs. up to seven in traditional systems
Fewer fastening requirements reducing the complexity and time to install the roof assembly
Improved Performance
Industry's most trusted PVC membranes from Sika Sarnafil
Durable steel surface that supports foot traffic without Coverboard
Higher R-value per inch of insulation
Superior resistance to transverse load
Steel facing is impermeable to air and water
Superior resistance to moisture
System Properties
Roof membrane thicknesses available in 60, 72 and 80 mils
Membrane can be mechanically fastened or fully adhered.
Panel thicknesses from 2" to 8"
R-values from R14 to R62
Panel width of 40"
Diaphragm & non-diaphragm solutions available
¼: 12 minimum slope
Panel length from 8' to 50'
Mechanically Attached PVC Roofing Systems
Unlike adhered roofing systems where the membrane is secured to the system using adhesive, the Sarnafast system secures the membrane using fasteners within the membrane seam overlap. Typically called an “in-seam" attachment system, after the plates and screws secure the edge of the membrane, the next sheet overlaps the fasteners and is made watertight by hot-air welding the seam. Unlike typical in-seam systems, Sarnafast uses a specially designed oblong shaped discs, “Sarnadisc XPN" instead of a standard circle plate for increased performance.
This type of system is considered one of the fastest most cost effective ways to install a single-ply roof. Below are some of the reasons why a Sikaplan fastened roofing system might be the best fit for your project.
Mechanically-Fastened System Benefits:
Cost-competitive
Fast and easy installation
Best for low slope applications
Standard uplift resistance
Sarnafil membrane performance
Unlike adhered roofing systems where the membrane is secured to the system using adhesive, mechanically-attached roofing systems secure the membrane to the system using fasteners. The Engineered System utilizes the Sarnafil S 327 roof membrane, designed specifically for mechanically-attached applications, and the galvanized steel bar,“Sarnabar", covered with a membrane cover strip.
Unlike the Sarnafast System where the fasteners are along the membrane seam (in-seam), the Sarnabar and cover strip can be placed anywhere on top of the membrane depending on the designers specifications (out of seam). This provides design flexibility and protection against wind that no other roofing system in the industry is capable of. It is guaranteed to meet and exceed even the toughest of design criteria.
Below are some of the reasons why the Engineered System might be the best fit for your project.
Engineered System Benefits:
High-wind uplift resistance
Customizable to meet wind requirements
Perfect for high rise and coastal buildings
Proven Performance Sarnafil Membrane
Best for low slope applications
Eliminates sheet flutter and “billowing"
Roofing systems don't have to be disposable. By maximizing system longevity and recycling at the end of its useful life, Sika's EcoSmart Roof provides you with a roofing option that's sustainable and good for your wallet. The EcoSmart Roof utilizes the Sarnafil® PVC membrane, Styrofoam™ Brand extruded polystyrene insulation from DuPont, and a gypsum roof board to produce one of the longest lasting, most sustainable responsible roofing systems available.
Below are some of the reasons why an EcoSmart roofing system might be the best fit for your project.
EcoSmart System Benefits:
Proven Sarnafil membrane and Styrofoam™ Brand insulation
Limited 50 year reuse warranty
The warranty is transferrable
Membrane “take back" recycle program at end of life
Moisture resistant insulation
Fast and easy installation
Best for low slope applications
Sarnafil membrane has 10% recycled content
Good for your wallet
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Unlike adhered roofing systems where the membrane is secured to the system using adhesive, Sikaplan Fastened Systems secure the membrane using fasteners within the membrane seam overlap. Typically called an “in-seam" attachment system, after the plates and screws secure the edge of the membrane, the next sheet overlaps the fasteners and is made watertight by hot-air welding the seam. This type of system is considered one of the fastest most cost effective ways to install a single-ply roof. Below are some of the reasons why a Sikaplan fastened roofing system might be the best fit for your project.
Mechanically-Fastened System Benefits:
Cost competitive against TPO and EPDM
Fast and easy installation
Best for low slope applications
Standard uplift resistance
Proven PVC membrane
Enhance wind uplift resistance while using fewer plates and fasteners with Sika Sarnafil's RhinoBond® System. RhinoBond is an alternative attachment system for Sarnafil and Sikaplan roof membranes. The RhinoBond system eliminates membrane fastener penetration by induction welding (fusing) the membrane directly to the specially coated plates used to secure the insulation or hardboard to the deck. The result is a roofing system that uses fewer plates and fasteners while enhancing the wind uplift resistance.
Below are some of the reasons why a RhinoBond roofing system might be the best fit for your project.
RhinoBond System Benefits
Quick and easy to install
Fewer plates and fasteners
No membrane fastener penetrations
Enhanced wind uplift resistance
Even wind load distribution
FM approval up to 210 PSF
Ideal for metal retrofit applications
Elimination of half sheets
Reduces membrane “flutter"
Covered by system warranty
Metal Retrofit PVC Roof Systems
Enhance wind uplift resistance while using fewer plates and fasteners with Sika Sarnafil's RhinoBond® System. RhinoBond is an alternative attachment system for Sarnafil and Sikaplan roof membranes. The RhinoBond system eliminates membrane fastener penetration by induction welding (fusing) the membrane directly to the specially coated plates used to secure the insulation or hardboard to the deck. The result is a roofing system that uses fewer plates and fasteners while enhancing the wind uplift resistance.
Below are some of the reasons why a RhinoBond roofing system might be the best fit for your project.
RhinoBond System Benefits
Quick and easy to install
Fewer plates and fasteners
No membrane fastener penetrations
Enhanced wind uplift resistance
Even wind load distribution
FM approval up to 210 PSF
Ideal for metal retrofit applications
Elimination of half sheets
Reduces membrane “flutter"
Covered by system warranty
Standing Seam Metal Appearance PVC
The Look of Standing Seam Metal
Decor takes all of the benefits of a Sarnafil adhered roof system and kicks it up a notch! Decor is the ideal choice for new or existing buildings that want the appearance of a standing seam metal roof, yet require maximum watertight performance. Decor achieves the appearance of a metal standing seam with a PVC profile rib that is hot-air welded to the membrane surface instead of using adhesive or a peel & stick attachment, permanently fusing the rib to the membrane.
Below are some of the reasons why a Decor Roof System might be the best fit for your project.
Decor Roof System Benefits:
The look of standing seam metal
Watertight hot-air welded seams
Roof design freedom
Proven performance of Sarnafil
Less expensive that architectural metal
Easier and faster to flash details
7 standard colors
4 energy efficient “cool" colors
Almost any custom color
Solar Roofing Systems
First and Only FM Approved Commercial Solar System
The Sika SolaRoof® System is a groundbreaking solar solution that combines the proven performance of Sarnafil and Sikaplan PVC roof assemblies with the industry's most innovative PV racking system to bring Sika customers the only FM-approved and insured solar roof system.
Below are some of the reasons why a Sika SolaRoof System might be the best fit for your project.
Sika SolaRoof System Benefits:
FM Approved (one and only)*
UL Approved**
No Roof Deck Penetrations
Lightweight (non-ballasted)
No Lateral Movement
Cost-Effective
Quick Installation
Single-Source 20-year Warranty***
East/West and South Facing Configurations
Vented Roof Assemblies
Wind represents the most destructive force affecting roofs. Vented roof assemblies have been around for decades and use science to achieve wind-resistant, high performing low-slope commercial roofs.
Vented System Benefits:
Cost-effective re-roof/recover solution
Avoid tear-off of old roof assembly
High Wind Resistance
Minimize building occupant disruption
Minimal fastening requirements especially on “nominally nailable" decks (gypsum, tectum, concrete, etc.)
Minimal additional dead load on the structure
Possible moisture reduction to the original system, potentially negating the need for tear-off, disposal, and replacement of the original roof components
Sika Sarnafil warranty coverage up to 30 years
Liquid Applied Roofing Systems
Whether new construction, roof replacement, or upgrading existing roofing systems with insulation, a Sikalastic RoofPro Built-Up Insulated assembly can get the job done. Extend the life cycle of old or leaking roofs without interruption. Given its highly elastic, seamless features and abilities to retain flexibility even in cold climates, RoofPro provides a lower risk of failure and longer life expectancy than traditional roofing options.
System Benefits:
Additional thermal insulation
Seamless waterproofing
No penetration of the roof deck
Extended guarantee (from your local Sika organization)
Over 35-year track record
Moisture triggered chemistry that is rapidly weatherproof after application
Low VOC, low odor
Highly elastic and crack bridging
Seamless and fully adhered
Vapor permeable
UV resistant and non-yellowing
Chemical Containment Systems are generally secondary systems used to contain accidental spills or drainage. When located on a roof, it is most important to make sure these areas are leakproof and impenetrable to protect the immediate building, its occupants, and the surrounding environment. The hard-cured finish of the Sikalastic two-component cold-applied resins are a perfect barrier for such a situation. They are easy to transport and easy to use in difficult-to-access spaces.
System Benefits:
Seamless roofing and waterproofing
VOC content significantly below the industry standard
Easy application
Ideal for either refurbishment or new construction
Reinforced or unreinforced system options
Fully adheres to substrate
Suitable for many different structures and substrates
Split slab application
Robust chemical resistance
Cured product remains highly flexible
Cooling towers situated on the roof can be small or large, singular or multiple and produce a lot of steam producing constant dripping condensation. The surface area surrounding the tower(s) needs to be watertight including around drains or penetrations used for the function of the towers. Sikalastic two-component cold-applied resins can be the exposed protection and/or the waterproofing barrier in these areas. Sikalastic two-component resins cure quickly, remain flexible, and are a very reliable containment system to keep the occupied space below watertight. The resins also have very Lo-VOC content to help meet sustainability goals.
System Benefits:
Seamless roofing and waterproofing
VOC content significantly below the industry standard
Easy application
Ideal for either refurbishment or new construction
Reinforced or unreinforced system options
Fully adheres to substrate
Suitable for many different structures and substrates
Split slab application
Robust chemical resistance
Cured product remains highly flexible
Roof refurbishment is increasingly more important in today's construction world as a sustainable way of extending an existing roof's lifespan. Buildings are typically built with a design that is intended to have a 50-year life. The roofs on the buildings will most likely need maintenance or refurbishment at certain stages throughout this lifetime to ensure continuous protection against water ingress and other climate-related exposures. One of the biggest advantages of liquid applied membranes is that the existing roof does not need to be torn off to be revived.
Sika liquid applied membranes are applied directly over the existing roof surface or to the structural deck. An inspection to ensure the substrate's integrity, a proper cleaning and appropriate primer and the roof can be given a new life with a warranty. The choice is yours to use any of the Sikalastic single-component or two-component systems.
System Benefits:
Easy to adjust to complex details
Ideal for refurbishment
No penetration of the existing roof deck
Extend life cycle of old or leaking roofs without interruption
Monolithic from substrate, to walls, and around penetration
Difficult to access spaces easy to apply
With increased desire and requirements to make buildings perform sustainably, green roofs have become a “growing" option in the industry. Green roofs are planted areas on flat or sloped roofs. Conventional gardens on rooftops generally consist of a few pots and planters. Green roof systems can cover the whole roof area with the cultivation of plant life, including planters. These areas can also be used as a place of enjoyment or recreation. Sika's durable, sustainable, and advanced roofing/waterproofing systems are a solution to make green roofs and planters possible.
System Benefits:
Filtration and drainage
Storm-water retention
Reduction in energy consumption
Reduces urban heat island effect
Increased property value
Sikalastic RoofPro and RoofCoat metal recover solutions are an excellent choice to extend the life of your building's metal roofing system. Bring value back to your roof while saving with a recover project. A simple cleaning, priming, and coating can extend the roof life for up to 20 years with RoofCoat or RoofPro. A RoofCoat system is a locally reinforced recover, and the RoofPro recover can provide a building owner with a true new roofing membrane system that is fully adhered, fully reinforced and fully conformed to the existing roof surface.
System Benefits:
Extension of roof life up to 20 years with RoofPro
Extension of roof life up to 20 years with RoofCoat
Easy to apply
Fully adheres to substrate
Added weight of less than 1lb per square foot
Available in reflective white, standard colors, and custom colors
What do you want your surface to look like? Whether choosing a customized Quartz aggregate, a patterned design, mortar set tile, split slab, custom pedestal paver, or nonskid surface, Sikalastic RoofPro systems are the compatible resin to complete your vision. The options are unending and only stop where your imagination does. Contact a Sika Representative to help you professionally create your space.
System Benefits:
RoofPro resin is aliphatic single component
Easy to apply, no mixing
Alkaline resistant for inverted or Conventional installations
Fully reinforced below grade waterproofing
Sustainable designs
Sikalastic RoofPro and RoofCoat recover solutions are an excellent choice to extend the life of your building's existing roofing system. Bring value back to your roof while saving with a recover project. A simple cleaning, priming, and coating can extend the roof life for up to 20 years with RoofCoat or up to 25 years with a fully reinforced RoofPro System. A RoofCoat system is a locally reinforced recover, and the fully reinforced RoofPro system recover can provide a building owner with a true new roofing membrane system. These systems are fully adhered, fully reinforced and fully conformed to the existing roof surface. Once installed the RoofPro systems offer the building owner a sustainable solution to recoat at the end of the warranty term. Why pay for tearing off the existing system when you can save money and keep your building watertight with a roof recover?
System Benefits:
Extension of roof life up to 25 years with RoofPro
Extension of roof life up to 20 years with RoofCoat
Easy to apply
Fully adheres to substrate
Suitable for many different roof structures and a multitude of substrates
Added weight of less than 1lb per square foot
Available in reflective white, standard colors, and custom colors
Sikalastic® Clearglaze is a clear, high-solids, polycarbonate aliphatic polyurethane-based coating that protects skylights and glazings against air, rain, hail, snow, and dirt. Its transparent finish retains the appearance of the underlying substrate and still allows light to pass through. This restoration is part of a Sikalastic RoofPro System. Combining toughness with excellent adhesion, the Clearglaze provides a great alternative to expensive replacement of leaking/deteriorated skylights while enhancing the shatter resistance of the original glass. Local reinforcement can repair existing cracks with limited blurring.
System Benefits:
Provides transparent watertight protection
Single component - Easy and fast application
Up to 10 years system warranty
UV Stable - Does not discolor with age
Great direct adhesion on various substrates
Resists freeze-thaw damage
Enhances glass shatter resistance
Moisture-triggered cure limits effects of inclement weather during application
Great for emergency repairs after weather events
Limited impact to occupied buildings
Sikalastic RoofPro resins are single-component, moisture-triggered Polyurethane formulations for fully reinforced, fully adhered, seamless, and monolithic options for roof replacement or waterproofing, refurbishment, or new builds. The family of liquid resins is highly elastic, crack bridging with reinforcement, vapor permeable, UV resistant, and nonyellowing. Applications are possible on almost any substrate that is prepared and primed. Liquid applied membranes boast a 35+ year reliable track record on various roofs such as commercial roofing, high-end residential, condominiums, plaza decks, balconies, and much more. Liquid-applied RoofPro systems are all-in-one self-terminating roofing and waterproofing.
Sikalastic®-600 Accelerator
Sikalastic®-621 TC
Sikalastic®-624 WP
Sikalastic®-641 Lo-VOC
Sikalastic®-644 Lo-VOC
Adhesives
Base, Ply & Vapor Retarder Sheets
Drainage
Fasteners, Discs & Plates
Insulation & Roof Boards
Primers
Reinforcements
Sikalastic RoofCoat is ideal in roof refurbishment as an alternative to a tear-off of an existing roof cover. If you are looking for a sustainable way to fix your roof, a roof coating is a great option to extend the life cycle of old or leaking roofs. RoofCoat can be applied over a multitude of prepared existing substrates using only local reinforcement. Sika's liquid-applied roof coatings offer options in Polyurethane, Silicone, and Acrylic.
Sikalastic®-600 Accelerator
Sikalastic®-646 Lo-VOC
Sikalastic®-500
Sikalastic®-500 Accelerator
Sikalastic®-500 Flash
Sikalastic®-515 AC
Primers
Reinforcements
Modified Bitumen Roofing Systems
SikaShield® bitumen membranes are widely used in new construction applications in areas and on projects where a durable/redundant roofing system is needed. SikaShield bituminous membranes can be installed with many different application methods to meet the project or applicator's needs (torch, self-adhered, mechanically attached, hot, or cold applied). SikaShield systems can be installed on both low slope and steep slope applications.
SikaShield bituminous membranes are highly resistant to mechanical damage, punctures, and foot traffic. They are resistant to hail and other extreme weather events that typically cause membrane tearing. They also exhibit high dimensional stability, important in areas with seasonal climate and temperature changes.
Benefits and Advantages
Exceptional Performance
Watertight Seams
Increased Longevity
Minimum Granule Loss
Thicker Membrane
Excellent Mechanical and Impact Resistance
Sustainable
Versatile
Crack Resistant
Waterproof Immediately
SikaShield® bitumen membranes can be used on existing roof re-cover projects. There is no need to add costs and time by removing and replacing the existing old or failing roofing system (subject to old roof test results). Modified bitumen is compatible with most other asphalt technologies or a separation layer such as insulation or a hardboard can be installed between the non-compatible systems.
SikaShield® bituminous membranes are not only durable against wind, rain, snow, hail and other environmental conditions, but they also come with decades of expertise and support.
Benefits and Advantages
Fast applications
No removal or disposal of existing roof
Crack resistant
Possibly no surface prep needed
Damp surface application possible
Waterproof immediately
Can be torched down or self-adhered
SikaShield® bitumen membranes are an excellent solution for horizontal-grade waterproofing applications such as balconies and terraces. In these applications, the SikaShield membranes are used as the waterproofing layer on the bottom of the system and then covered with tile, pavers, or ballast. SikaShield is a flexible membrane that can maintain its waterproof capacity without causing cracks in the tiles above.
Benefits and Advantages
Exceptional Performance
Watertight Seams
Increased Longevity
Thicker Membrane
Sustainable
Versatile
Crack Resistant
Waterproof Immediately
LEED Information
Developed by the U.S. Green Building Council (USGBC), LEED provides building owners and operators with a framework for identifying and implementing measurable green building design, construction, operations and maintenance solutions.
For additional information:
Get LEED Points with Sika Sarnafil
Case Studies
Sika provides intelligent solutions with most advanced technologies, thorough services, rich experiences and unique expertise. It has numerous successful reference projects all over the world, and is famous for its reliable and high quality construction solutions which meet the latest proven tests, standards and regulations.
More and more stadiums are adapting to combat the weather so they can keep attendance numbers up. Retractable roofs are perfect for areas with inclement weather, extreme heat or extreme cold during the respective sports seasons. These innovative roofs allow for playing of traditionally outdoor sports in more favorable conditions, as well as aid the comfort of spectators.
No roofing manufacturer better understands or is more prepared to address, the unique challenges of the automotive industry than Sika Sarnafil. Challenges such as ever-increasing risks, costs, government regulations, and being more sustainable have a major impact on the budget, resources, and, ultimately, the cost of the product for consumers.
No roofing manufacturer better understands, or is more prepared to address, the unique challenges of the food and beverage industry than Sika Sarnafil. Food and beverage manufacturers, processers, packagers, and retailers face a host of ever-increasing risks, costs and government regulations that have a major impact on budget, resources and, ultimately, the cost of the product to the consumer.
Roofing systems from Sika Sarnafil are ideally suited to fulfill the Congressional requirements of U.S. government procurement agencies — now under newly established directives to incorporate energy efficiency and sustainability into all facets of building construction.
To remain viable in a very competitive marketplace, hospitals and clinics must invest in expensive medical systems and equipment. Older healthcare facilities must stay ahead of building repairs and refurbishments. Newly-planned facilities must contend with the rising costs of construction. Compliance with a host of safety regulations can be costly, as well. In the very near term, a wave of baby boomers will be accessing health care facilities in far greater numbers.
High rise buildings face unique challenges such as high wind and severe weather. With a number of custom roofing systems to address these issues, Sika Sarnafil is able to help you meet any requirements your building might need with a system that is one of the most durable and longest lasting in the industry.
Sika Sarnafil delivers a fully customizable series of high performance thermoplastic roofing systems proven to be energy-efficient, highly resilient and sustainable — factors that result in one of the lowest life-time ownership costs in the industry. Installing a Sika Sarnafil roof guarantees that roof leaks and premature membrane failures will be a thing of the past.
Sika, a full range supplier for construction solutions regards all of its customers as its business partners, including owners, architects and engineers, contractors and distributors. To help its customers be more successful, Sika aims to create added value to mutual benefit along the whole of the project value chain, from conceptual design possibilities, to ease of eventual maintenance.
Retailers and other building owners responsible for multiple facilities have unique requirements for their roofing systems. Millions of dollars of merchandise and/or perishables are at risk, along with the safety and comfort of customers and employees.
Sika Sarnafil systems provide the most versatility for school design. Whether the roofing system is low- or steep-sloped, exposed or under paver ballast, Sika has the proven solution.
Sika Sarnafil delivers a fully customizable series of high performance thermoplastic roofing systems proven to be energy-efficient, highly resilient and sustainable — factors that result in one of the lowest life-time ownership costs in the industry. Installing a Sika Sarnafil roof guarantees that roof leaks and premature membrane failures will be a thing of the past.