Gibco’s MRF the “pure” catalytic chemical concentrate that does the whole job…alone! No need for lime or other hard to control additives! MFR produces superior mortars at substantial savings in time and expense. 

MFR produces superior mortars at substantial savings in time and expense. MRF mortars are high strength, virtually waterproof and colourfast without disbonding. MRF established “state-of-the-art” technology for the masonry industry.

MRF chemical concentrate solves the problems of excess tempering, efflorescence, freeze-thaw breakup, water penetration and lime burns. MRF mortars meet or exceed design specifications.

Advantages:

• Replaces lime & other additives
• Superb workability without excess tempering
• Increased strength
• Reduced shrinkage of mortar
• No more lime burns or skin irritation
• Reduced efflorescence