FIREPROOF AGENT, PROCESS FOR PRODUCING THE SAME AND METHOD OF FIREPROOFING

摘要

A fireproof agent comprising ammonium sulfate, boric acid, diammonium hydrogen phosphate and sodium bicarbonate as active ingredients, which fireproof agent imparts incombustibility to all types of materials, such as wood, fibers including woven and nonwoven fabrics, water-based and oil-based paints, paper materials and plastics. In particular, there is provided a fireproof agent of low cost that when used to impregnate wood or plywood and dried, is free from blooming phenomenon on the surface thereof.