SikaMix Frostproofer and Hardener 5 Litre Liquid Admixture

SikaMixFrostproofer and Hardener is a chloride-free liquid admixture formulated to accelerate setting and hardening times of mortar, concrete, screeds, and rendering. It provides frost protection during the setting period, effective down to -8 C, and can also be used at normal temperatures where a rapid set is required. The product is non-corrosive to metals, allowing use with brick ties, and can serve as a plugging admixture when mixed neat with cement. It is suitable for emergency repair plugging and supports faster finishing times even in cold weather.

Key features

• Accelerates setting and hardening times
• Frost protection down to -8 C in wet mortar
• Chloride free, non-corrosive to metals
• Suitable for mortars, concrete (not structural), screeds, rendering
• Can be used as a plugging admixture when mixed neat with cement
• Supports faster finishing times in cold weather