arctic addmix seinän korjaus including fire doors/windows and balcony

including fire doors/windows and balcony slab compartmentation

Reduces foam post-expansion by up to 65%

It forms a breathable and water-repellent surface on wood

as foam may not expand properly if the bottle is too cold

Can be applied to water-covered surfaces

arctic addmix seinän korjaus including fire doors/windows and balconyAccelerates the hardening of cement at low temperatures. Hardening continues down to 15C. Compatible with all Portland cements. Ensure the mortar's cement content is adequate, recommended >20% based on dry weight. Instructions for use: Mix the additive into the prepared cement water mixture. The product can also be mixed with water, ensuring the salts dissolve completely. Mixing time in a mortar mixer should be at least 5 minutes. The recommended