| abstract |
The invention discloses a kind of enhanced modified expanded perlite insulation board of polyacrylate and its production method, described modified expanded perlite insulation board includes the component of following parts by weight meter：10 20 parts of 18 25 parts of cement, 58 parts of flyash, 25 parts of MTMS, 5 10 parts of polyacrylate dispersion, 50 70 parts of modified expanded perlite, 0.7 2.9 parts of neopelex, 5 10 parts of additive, 13 parts of quick lime, 0.1 0.5 parts of PP fibers, 0.5 2 parts of hydroxypropyl methyl cellulose, 5 10 parts of kaolin and water.Modified expanded perlite insulation board of the present invention is effectively utilized industrial and mineral dead meal using cement, flyash, kaolin, PP fibers and other organic and inorganic things as raw material, and without addition poisonous and harmful substance, it is green.The raw material sources of modified expanded perlite insulation board of the present invention are extensive, cost is low, simple production process, easily operated, disclosure satisfy that the demand of different construction materials, have good social and economic benefit. |