WATER BORNE EPOXY ADHESIVE COMPOSITION FOR CONSTRUTING HYPOCAUST FLOOR IMPROVED INTIMATE CHARACTER TO SURROUNDING

摘要

The present invention provides the adhesive compositions for being used for a heatable brick bed (underfloor heating system of South Korea) floor, improve in environmentally friendly property and excellent in terms of viscosity, coating property and heat resistance. Adhesive composition includes the base and a curing agent with 1 ratio: 1, wherein base includes a water-soluble epoxy resin comprising for 5-10 components by a kind of emulsifier weight, 40-70 components press the sum of a weight epoxy by the 20-30 components of water weight; 15-25 components are by a filler weight; 15-25 components are by water weight; 1-5 components are by a nontoxic weight of additive. Curing agent includes the 20-40 components by a water-soluble polyamide weight; 40-60 components are by a filler weight; 15-25 components are by water weight; 1-5 components are by ethyl alcohol weight; 1-5 components are by a permanent weight of additive.