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POLYBUTADIENE DIACRYLATE Quick Details
Chemicalname:POLYBUTADIENE DIACRYLATE
CAS No. 9003-17-2
Molecular Weight:54.09044
Appearance: White Powder
POLYBUTADIENE DIACRYLATE Description and Usage
Performance
Butadiene rubber has high elasticity, low hysteresis loss and heat generation, low temperature, good fluidity in filling and in-mold, excellent wear resistance and flex resistance. However, the tensile strength is low, the wet skid resistance is poor, and the processing property is poor. The product is white or yellowish.
Use
BR9000 is a general-purpose non-oil-filled synthetic rubber that can be used in combination with natural rubber and other synthetic rubbers. Widely used in the manufacture of tires, hoses, tapes, seals, soles and other rubber products.
POLYBUTADIENE DIACRYLATE Specification
| Specification | Quality Standard | ||
| Superior grade | First grade | Qualified product | |
| Volatility% ≤ | 0.75 | 1.00 | 1.30 |
| Total ash % ≤ | 0.30 | 0.30 | 0.30 |
| Raw rubber Mooney viscosity/ML(1 4)100ºC | 45.0±5.0 | 45.0±5.0 | 45.0±7.0 |
| Mixing rubber Mooney viscosity/ML(1 4)100ºC ≤ | 68.0 | 70.0 | 73.0 |
| 300finite stress/MPa 25min35min50min | 6.5-10.57.0-11.06.8-10.8 | 6.2-10.76.7-11.26.5-11.0 | 6.0-11.56.5-11.56.3-11.3 |
| Tensile Strength/MPa35min≥ | 14.2 | 13.7 | 13.2 |
| Elongation5min ≥ | 450 | 430 | 430 |
| Anti-aging agent | Non pollution | Non pollution | Non pollution |
| Quality Standard | GB8659-88 | ||
POLYBUTADIENE DIACRYLATEPackage,ShippingandStorage
Packed in bags, the net weight of each bag is 25±0.5kg. The storage of the product requires normal temperature, ventilation, drying and cleaning. It should not be stored in the open air or in direct sunlight. During transportation, measures should be taken to prevent direct sunlight and rain. Transport carts should be cleaned to avoid damage to packaging and debris.
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