化学配方数据库
配方类型: METALS AND THEIR TREATMENT
配方说明: Jewelers Casting Sand Binder
配方组成: Liquid Wetting Agent/0.25 oz.
Glycerin/3 oz.
Molasses/To make 1 gal.
Saturated Solution of Boric Acid (At Room Temperature)/0.5 gal.

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