Frostproofer & Rapid Hardener

A high performance building chemical that increases frost resistance and accelerates setting time of cement by improving the rate of hydration. 

Features & Benefits:- Developed for brick laying and rendering subjected to low and sub‐zero temperatures. - Increases rate of curing of mortar to reduce the possibility of cracking caused by frost. - Chloride free formulation. - Non-corrosive. - Will not attack and degrade steel wall ties, reinforcements and other steel items. - Works by exothermic reaction. - UKCA Approved.

Uses: For all year round brick laying and rendering subjected to low and sub-zero temperatures. Added to the mix, this product will improve workability and increase strength gain and resistance to water penetration. It allows up to a 15% reduction of gauging water, and can also reduce curing times and shrinkage. Due to the final mortar/concrete being more dense the final result is an improved oil and water resistant product.

Conforms to: EN934‐2:2009 +A1:2012, Class T6.