FLAME RESISTANT ADHESIVE COMPOSITION HAVING TWO SOLUTION TYPE FOR EPS SANDWITCH PANNEL

摘要

This invention delivers a two-component polyurethane adhesive composition for EPS sandwich panel. This invention is about a two-component polyurethane adhesive composition made by reacting the isocyanate adhesive solution(solution A) and polyol adhesive solution(solution B) containing additives such as a catalyst, where the polyol adhesive(solution B) contains 100 part by weight of polyol; 10 - 60 part by weight of flame retardant which is blended with the polyol, exists inside the urethane adhesive in the urethane reaction, and stops or eliminates the flame of fire; 10 - 50 part by weight of organic binder, which is blended with the polyol, exists inside the urethane adhesive in the urethane reaction, prevents reduced adhesive performance due to the flame retardant, and improves the overall adhesive power of the urethane adhesive; and general additives to help the urethane reaction.