HEAT PRESERVATION MORTAR APPLICATION & FEATURES Proportionally mixing evenly (stirring into a paste shiny adhesive (1) A grass-roots level should meet the relevant requirements. There is no grease, release agent, bulge or weathered debris on the surface. 2) According to point box bonding method, mixed bonding material is coated on polystyrene board. Mixed cement gum is applied in a circle around the board, its width is 50mm, and there are five points evenly painted in the board center. The area should be not less than 30% and then the polystyrene board is directly attached to the wall to gently rub around. The polystyrene board should be smooth paved. (Note: be not too much in one time; be used instantly after being mixed; and it is best to be used within 2h). 3. The construction temperature is not lower than 5 ℃, the wind is not more than 5, and can not construct in the rain 4) Recommended consumption upon 1 m2 is 1-1.5kg. One ton can cover 1000-800 m2 based on wall flatness COMPOSITION &CONDITIONS M400 type exterior insulation adhesive is designed for bonding the expanded polystyrene board on the primary wall. It is a water-based elastomeric coating, which utilizes the latest technology to resist severe weather condition, chemical eroding, etc. It is a white emulsion with single component system. In addition to this product, water and dry mortar provided by manufacturer are added by a certain percentage in the construction site according to the instructions