🌨️ Build Smart, Build Strong! Accelerates drying even in sub-zero temperatures. Available in 5L and 25L for all your project needs. Minimizes shrinkage and prevents unsightly cracks. Perfect for winter projects, ensuring your work stays intact! Protects embedded metals from corrosion. Accelerated Drying Enhanced Workability Freeze/Thaw Resistance The Everbuild 207 Zeromix C.F.F is a chloride-free frostproofer and air-entraining mortar admixture designed to enhance the durability of brickwork in cold conditions. This 5-litre liquid admixture not only accelerates drying but also protects against freeze/thaw damage, ensuring your projects withstand the test of time.