配方类型:

ELEMENTARY PREPARATIONS

配方说明:

Fireproofing Light Fabrics

配方组成:

Boric Acid/8 oz
Water/1/2 gal
Borax/10 oz

配制方法:

Impregnate, squeeze, and dry. Fabrics so impregnated must be treated again after washing or exposure to rain as the fireproofing salts wash out easily.