Spex•Crete™ Commercial Underlayments deliver innovative solutions to the commercial flooring industry. Our proprietary and patent-pending technologies include Spex•Crete™ 350 ULU, an ultra lightweight pumpable cementitious underlayment that is designed for deep fill flooring applications where strict weight parameters have been set, and Spex•Crete™ 5000 SLU, which requires minimal surface preparation, boasts high compressive strength, is resistant to cracking and can go over gypsum.
At Spex•Crete, we take great pride in offering exceptional customer service, quality products and shipping support to the hard working contractors and installers across the country.
Spex•Crete™350 Ultra Lightweight Underlayment (ULU) is non-structural lightweight underlayment that has been designed for floors with strict weight constraints. Adding only ~3 pounds per square foot at 1", SpexCrete 350 is the right choice for your next deep fill flooring project. SpexCrete 350 ULU is easy to pump, place, and finish. As compared to foam board, this system will potentially save you both time and money on your next flooring job!
Spex•Crete™ 5000 SLU is a self-leveling underlayment that delivers a quality floor leveling system with many benefits that include:
- minimal surface preparation
- high compressive strength
- little to no shrink
- great pumpability
- efficient yield per truck
Spex•Crete™ G2 is a 100% recycled lightweight extender that is mixed into self leveling underlayments to reduce the weight of the system and also have a positive impact on the surface profile of the finished floor. Using Spex•Crete™ G2 for your next project is easy! Simply add this product to your un-sanded slurry on the jobsite and pump to the desired depth. Finish the fresh pour with a spiked roller and gauge rake.
Spex•Lite® Ultra Lightweight Filler Beads are ideally suited to decrease weight in concrete underlayments, blends and products. While primarily used in flooring underlayments and self-leveling underlayments (SLUs), Spex•Lite® Ultra Light Filler Beads can also be used for controlled low-strength material (CLSM), concrete masonry units (CMU), decorative concrete, concrete countertops and more!
Spex•Lite® MB 1755 is a lightweight polymer microbead additive that is used to reduce the weight of your cementitious system as well as provide a very smooth surface profile. Spex•Lite® MB 1755 is the preferred choice if a small particle size lightweight filler product is desired.
Spex•Lite® ELA 2125 is a 100% post-consumer recycled lightweight additive. This material is used to reduce the weight of cementitious systems by replacing a percentage of sand. Spex•Lite® ELA 2125 is rigid and very easy to work with.