Standard Specification for Calcium Borosilicate Pigments
NORM herausgegeben am 1.7.2025
Designation standards: ASTM D4288-02(2025)
Publication date standards: 1.7.2025
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM
This specification covers three grades of pigment commercially known as calcium borosilicate composite pigment. The two types differ in chemical composition while the two classes of type I differ in oil absorption. The chemical composition, ignition loss, and particle size shall be tested to meet the requirements prescribed. The specific surface diameter of the pigment, oil absorption, and coarse particle shall be tested to meet the requirements prescribed.
Keywords:
alkaline earth silicates, borates, calcium borosilicate, pigment, silicates,, ICS Number Code 87.060.10 (Pigments and extenders)