The implementation standard: Q/SY 03384-2019
Technical Specifications
|
No. |
Item |
Typical Value |
Test Method |
|
|
1 |
Volatile Matter, % |
0.20 |
GB/T 24131. 1, Hot Roller Method B or Oven Method A |
|
|
2 |
Ash Content, % |
0.09 |
GB/T 4498.1, Method A |
|
|
3 |
Organic Acid, % |
5.5 |
GB/T 8657, Method A or B |
|
|
4 |
Soap, % |
0.21 |
||
|
5 |
Bound Styrene, % |
24 |
GB/T 8658 |
|
|
6 |
Raw Rubber Mooney Viscosity ML(1+4)100℃ |
52 |
GB/T 1232.1, Sample preparation per GB/T 15340, 8.3.2.2 (Rolling method) |
|
|
7 |
Compounded Rubber Mooney Viscosity ML(1+4)100℃ |
79 |
Mixed per GB/T 8656, Formula A series, A1 open mill method. Tested per GB/T 1232.1. |
|
|
8 |
300% Modulus, MPa |
14 |
14 |
Mixed and vulcanized per GB/T 8656, Formula A series, A1 open mill method. ASTM IRB No.8 or other standard reference carbon black. Tested per GB/T 528, Type I die. |
|
18 |
18 |
|||
|
9 |
Tensile Strength (145℃, 35min), MPa |
28 |
||
|
10 |
Elongation at Break (145℃, 35min), % |
449 |
||
|
Note: The above values are typical and should not be regarded as guaranteed performance. |
||||
Appearance
Dark-colored block rubber, free of foreign matter..
Product Features and Applications
Environmentally friendly non-oil-extended styrene-butadiene rubber SBR1500E exhibits excellent aging resistance, heat resistance, and wear resistance. It offers stable processing performance and is suitable for manufacturing automotive tires, black shoe soles, industrial conveyor belts, rubber mats, hoses, rollers, and other rubber products. Specific processing conditions should be adjusted based on application and equipment requirements.
Packaging and Transportation
1. Inner packaging is polyethylene film, outer packaging is paper-plastic composite bag or other approved forms. Net weight: 35kg per bag or other packaging units.
2. Packaging must remain intact and undamaged. Avoid direct sunlight and rain exposure.
Safety and Storage Instructions
Store in a ventilated, dry, clean warehouse with proper fire protection. Do not stack outdoors. Stack neatly in rows with spacing. Stack height should not exceed 10 bags.
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