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Reclaimed butyl rubber
Description
Product Application
Zhonghong’s unique devulcanization process utilizes 100% of the discarded tires while makes ZERO pollution to the environment in its production process. Reclaimed rubber produces by Zhonghong’s system have passed RoHS and other environmental request.
Characteristics | Test Method | Specification | Specification | Specification |
Chemical Properties | MEDIUM BUTYL RECLAIM | FINE BUTYL RECLAIM | SUPER FINE BUTYL RECLAIM | |
Ash Content % | ASTMD297/IS 6306 | 6±3 | 6±3 | 6±3 |
Carbon Black Content % | ASTMD297/IS 6306 | 32±3 | 32±3 | 32±3 |
Acetone Extract % | ASTMD297/IS 6306 | 7±3 | 8±3 | 9±3 |
Rubber Content% | ASTMD297/IS 6306 | 50±5 | 50±5 | 50±5 |
Physical Properties | ||||
Specific Gravity (gm/cc) | ASTMD297/IS 6306 | 1.20±0.03 | 1.20±0.03 | 1.20±0.03 |
Tensile Strength (Kgs/cm2) | ASTMD412/IS 6306 | 70 Min | 80 Min | 85 Min |
Elongation @ break % | ASTMD412/IS 6306 | 400 Min | 450 Min | 480 Min |
Mooney ( MU) | ASTMD1646/IS 6306 | 60±15 | 60±15 | 60±15 |
Hardness (Shore A) | ASTMD2240/IS 6306 | 55±10 | 55±10 | 55±10 |
Additional information
| Place of Origin: | Jiangsu, China |
|---|---|
| Brand Name: | ZHONGHONG |
| Model Number: | Reclaimed butyl rubber |
| Type: | IIR-7 |