Reclaim Rubber
Whole-tyre reclaim made from 100% used radial tyres; grain-free, free of foreign matter and carcinogenic materials. Used as a direct replacement for virgin polymer.
Key properties
- Tensile strength 5–9 MPa (grade dependent)
- Elongation at break min. 200–240%
- Hardness min. 60 Shore A
- Mooney viscosity ML(1+4) 30–70
- Ash content max. 10%, specific gravity 1.13 ± 0.02
Technical data & grades
| Parameter | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Test method |
|---|---|---|---|---|---|
| Tensile strength, MPa | 5–6 | 6–7 | 7–8 | 8–9 | ASTM D412 |
| Elongation at break, % | min. 200 | min. 220 | min. 240 | min. 240 | ASTM D412 |
| Hardness, Shore A | min. 60 | ASTM D2240 | |||
| Mooney ML(1+4) @100 °C | 30–50 | 40–60 | 40–70 | 40–70 | ASTM D1646 |
| Ash content, % | ≤ 10 | ASTM D297 | |||
| Specific gravity | 1.13 ± 0.02 | ASTM D297 | |||
Typical values, not a specification. Grade numbers are Chemistis internal references; commercial grade names and the batch certificate of analysis (CoA) are shared at quotation stage.
Applications
Industries
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