1.1 This specification covers the white pigments that consist substantially of anhydrous (calcined) natural aluminum silicates2 (of the 1+1 layer type) and are restricted to those minerals which conform to the chemical compositional limits prescribed herein and which can be suitably processed to what is known as paint pigment quality.
ASTM D3619-77(1996)e1 Referenced Document
ASTM D1203 Standard Test Methods for Volatile Loss From Plastics Using Activated Carbon Methods*, 2003-07-10 Update
ASTM D1483 Standard Test Method for Oil Absorption of Pigments by Gardner-Coleman Method
ASTM D2448 Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment*, 2019-10-01 Update
ASTM D281 Standard Test Method for Oil Absorption of Pigments by Spatula Rub-out*, 2007-07-01 Update
ASTM D3360 Standard Test Method for Particle Size Distribution by Hydrometer of the Common White Extender Pigments
ASTM D718 Standard Test Methods for Analysis of Aluminum Silicate Pigment*, 2020-06-01 Update
ASTM E70 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode*, 1997-04-21 Update
ASTM D3619-77(1996)e1 history
1996ASTM D3619-77(1996)e1 Standard Specification for Aluminum Silicate Pigments (Anhydrous)