TMTM is generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rates. TMTM is distinguished by very good processing safety in comparison with other thiurams, but this product has a high curing rate and no discolouration.
Properties: | Limits: | ||
Powder | Granules | Method: | |
Appearance: | Yellow Powder | Yellow granules | |
Specific Gravity kg/m3: | 1.40 @ 20°C | 1.40 @ 20°C | |
Melting Point ▫C min: | 105.0 | 105.0 | D1519 |
Heat Loss, % max: | 20.0-22.0 | 20.0-22.0 | D5460 |
Ash, % max: | 0.40 | 0.30 | D5474 |
Residue on sieve (63 μm): | 0.50 | - | D5461 |
Residue on sieve (150 μm): | 0.10 | - | D5461 |
Oil content, %: | 1.0-2.0 | - | QB2007-09 |