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GB/T 3780.21-2006
GB/T 3780.21-2006 Carbon black—Part 21:Determination of sieve residue for rubber compounding ingredients—Water washing method
Abstract
This part of GB/T 3780 specifies the method for determining the sieve residue of powder raw materials used in carbon black and rubber products by the water washing method. This part is applicable to conventional untreated rubber carbon black, dye carbon black, and powder raw materials used in rubber products. Other untreated carbon blacks can be used as a reference, but it is not applicable to various types of oil-treated carbon blacks and oil-treated powders.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 3780.21-2006 |
| CCS | Carbon black |
| ICS | Plastic auxiliary materials and additives |
| Implement Date | 2007-01-01 |
Price
$ 36
Subtotal
$ 36
Tax
$ 0.00
Order Total (incl. tax)
$ 36