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ASTM D1765-21

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ASTM D1765-21

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Standard Classification System for Carbon Blacks Used in Rubber Products
standard by ASTM International, 05/01/2021

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Description

1.1”This classification system covers the classification of rubber-grade carbon blacks by the use of a four-character nomenclature system. The first character gives some indication of the influence of the carbon black on the rate of cure of a typical rubber compound containing the black. The second character gives information on the average surface area of the carbon black. The last two characters are assigned arbitrarily.

Product Details

Published:
05/01/2021
Number of Pages:
4
File Size:
1 file , 79 KB
Redline File Size:
2 files , 150 KB