配方类型:

SOAPS AND CLEANERS

配方说明:

Reusable Cloth for Cleaning Metal (U.S. Patent 2,690,385)

配方组成:

Crystalline Silica (400 Mesh)/23
Glycerol/3
Sodium Bisulfate/25
Water/49

配制方法:

Wool or wool and cotton felt cloth is passed through this bath.