ASTM International - ASTM D605-82(1996)e1
Standard Specification for Magnesium Silicate Pigment (Talc)
|Publication Date:||1 January 1996|
|ICS Code (Pigments and extenders):||87.060.10|
1.1 This specification covers pigments that consist substantially of natural hydrous magnesium silicate, and is restricted to those minerals that conform to the chemical limits prescribed herein and can be suitably processed to what is commercially known as paint pigment quality.