BINDER COMPOSITION FOR SPRAY CAPABLE OF FORMING STRONG CHEMICAL BOND WITH GLASS WOOL OR ROCK WOOL

摘要

PURPOSE: A binder composition for spray is provided to form a strong chemical bond even though a small amount of binder composition is sprayed, and to prevent the degradation of properties for a long time.;CONSTITUTION: A binder composition for spray comprises a first solution 200-400 parts by weight and a second solution 100.0 parts by weight. The first solution includes polyvinyl alcohol 1-30 parts by weight, antiseptic 0.01-5 parts by weight, antifoaming agent 0.05-5 parts by weight and purified water 70-99 parts by weight. The second solution includes boric acid 1-30 parts by weight, basic compound 0.1-10 parts by weight, glycerine 0.5-10 parts by weight and purified water 70-99 parts by weight. The antiseptic contains 5-chloro-2-methyl-4-isothiazoline-3-one and 2-methyl-4-isothiazoline-3-one.;COPYRIGHT KIPO 2010