SBR 1502
Chemical name: Styrene, 1, 3-butadiene polymer
CAS No.: 9003-55-8
- Product Name: SBR 1502
- Chemical name: Styrene, 1, 3-butadiene polymer
- CAS No.: 9003-55-8
- Formula: C12H14
- Mol. Wt.: 158.24
Specification:
|
Item |
Standard |
|
Volatile matter |
0.75% Max |
|
Ash |
0.75% Max |
|
Organic acid |
4.50-6.75% |
|
Soap |
0.50% Max |
|
Bound styrene |
22.5-24.5% |
|
Raw rubber Mooney viscosity (100°C) |
45.0-55.0 ML(1+4) |
|
Compound Mooney viscosity (100°C) |
90.0 ML(1+4) Max |
|
300% Modulus (145°C) |
25min: 11.3-15.8MPa |
|
35min: 14.1-18.6MPa |
|
|
50min: 14.9-19.1MPa |
|
|
Tensile strength (145°C, 35min) |
23.7MPa Min |
|
Elongation (145°C, 35min) |
415% Min |
Properties: SBR 1502 raw rubber is very light in color, with good tensile strength, abrasion resistance and flexure properties.
Application: It is used for bright and light color tire side, transparent rubber shoes, rubber cloth and other general colored rubber products.
Packing: In 35kgs bag.
Storage: Keep container tightly closed in a cool, dry and well-ventilated place, avoiding exposure of the packaged product to direct sunlight.
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