CBS functions as a delayed action accelerator providing a good scorch delay and fast cure rates. This material is used as a medium to fast primary accelerator suitable for NR, IR, SBR, NBR, HR and EPDM.
Properties: | Limits: | ||
Powder | Granules | Method: | |
Appearance: | White powder | White granules | |
Specific Gravity kg/m3: | 1.3 @ 25°C | 1.3 @ 25°C | |
Melting Point ▫C min: | 98.0 | 98.0 | D1519 |
Heat Loss, % max: | 0.40 | 0.30 | D5460 |
Ash, % max: | 0.40 | 0.30 | D5474 |
Free Amine, % max: | 0.40 | 0.40 | D4936 |
Residue on sieve (150 μm): | 0.10 | - | D5461 |
Oil content, %: | 1.0-2.0 | - | QB2007-09 |