admixtures sealants and adhesives
MAPEI/GRT products are routinely used to produce high-performance concrete mixes that are called upon to perform in all weather conditions. We continually incorporate the latest product technology available in our efforts to fulfill customer needs and are focused on continuing the development of next-generation chemical admixture products. MAPEI/GRT also produces MAPEI North Americaís line of cement additives used as grinding aids and pack set inhibitors.
Throughout all MAPEIís manufacturing processes for adhesives, sealants and other chemical products for the building industry, we have maintained a strong commitment to the environment and to sustainability. We work continuously to have all of our locations ISO 9001-certified for Quality Management and ISO 14001-certified for Environmental Management. We regularly review our product formulations against emerging technology and reformulate when appropriate to produce ever more environmentally friendly products.
As part of the MAPEI family, GRT is ready to meet its customersí needs with the best products, customer service and technical support in our market today and in the future.
Polychem CI is a calcium nitrite, liquid corrosion-inhibiting admixture for concrete containing steel reinforcement. Polychem CI chemically inhibits the onset of corrosion from chlorides on the reinforcing steel. Polychem CI has a minimum of 30% calcium nitrite by mass. Polychem CI weighs approximately 10.6 lbs. per U.S. gallon and has exactly the same chemical makeup as other 30% calcium nitrite corrosion-inhibiting admixtures.
Last Update: 2017-05-02