frostproofer and hardener
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£4.37 - £19.42 ex. VATBond It Frostproofer & Hardener is a high-performance building chemical that enhances frost resistance and accelerates cement setting by improving hydration. Specially designed for bricklaying and rendering in low and sub-zero temperatures, it increases workability, strength gain, and water resistance while allowing up to a 15% reduction in gauging water. The non-corrosive, chloride-free formulation ensures it does not degrade steelwork or wall ties. CE-approved, it also reduces curing time and shrinkage, with hot water recommended below 4°C and usage discouraged below 2°C if tSelect options This product has multiple variants. The options may be chosen on the product page

