Insulation mortar mix ratio
1. Polystyrene pellet insulation mortar Ordinary silicate 42.5 cement 700kg High-quality microsilica 70-105kg Heavy calcium (fly ash or ash calcium powder)300kg Copolymer condensation powder 5-10kg Hydroxypropyl methyl cellulose ether（HPMC） 5-10kg Polypropylene staple fiber 2kg 6. External wall adhesive mortar Ordinary silicate 42.5 cement 400kg High-quality microsilica 40-60kg Silica sand (40-70…