Product Data Sheet RK-NR 101
Description : Natural Tube | RK-NR 101
It is manufactured by treating ground vulcanized scrap Natural Rubber Inner Tubes with Reclaim heat in the presence of chemical agents to devulcanize it. Intense mechanical works is then done in refiners. Natural Tube Reclaim can be further compounded, processed and revulcanized for manufacturing Natural Rubber Inner Tubes and other molded and extruded rubber products.
Properties :
| Discriptions | RK-NR 101 | Test Method |
| Ash % | 30 ± 4 | ASTM D297-18 |
| Acetone Extract % | 11 ± 4 | ASTM D297-18 |
| Carbon Black % | 20 ± 7 | ASTM E1131 |
| Moisture % | 1.0 Max | |
| RHC by difference % | > 40 | ASTM E1131 |
| Hardness Shore A | 60 ± 5 | ASTM D1646 |
| Tensile StrengthKg/cm2 | > 35 | ASTM D412 |
| Elongation at Break % | > 200 | ASTM D412 |
| Specific Gravity | 1.25 ± 0.05 | ASTM D297-93 |
| Mooney Viscosity ML(1+4) @ 100 °C | 35 ± 15 | ASTM D1646 |
| Grain Size | Fine | Visual |
We also manufacture Reclaim Rubber with customized specifications as needed.
Packaging :
- 50 kg bales of dimension 24” x 16” x 9.5” wrapped in Polypropylene (PP) sheets. Each bale consists of 10 reclaim rubber slabs.
- The size of reclaim rubber slabs and bales and the type of wrapping may be customized as needed.