Everbuild 203 Accelerator and Frostproofer Admix 5 Litre 488853

Everbuild 203 Premium Accelerator and Frostproofer Liquid Admixture is a liquid additive formulated to accelerate setting and hardening times of mortar, concretes, screeds and rendering to provide frost protection during the setting period in cold weather (down to minus 8C in wet mortar). This admixture is even effective in sub-zero temperatures and can also be used in normal temperatures where a rapid set is required and as a plugging admixture when mixed with neat cement. This admixture is a non corrosive formula and conforms to EN934-2. As an accelerator: Add to gauging water at a rate of 2.5 to 5 litres per 50kg cement depending on the degree of acceleration required. Note: remember to reduce required quantity of water accordingly. As a frostproofer: Add to gauging water at a rate of use 2.5ltrs/50kg cement for protection down to minus 4C and 5ltrs/50kg cement for protection down to minus 8C, again, reducing required quantity of water accordingly. As a plugging aid: Mix neat with fresh cement and place immediately. Note: Concrete must be covered after placing until the minimum strength is obtained or until the temperature rises above freezing. Do not use with high aluminacement.