Formation mechanism: When processing waste tires by ultra-high pressure water jet method, a new phase of rubber elastomer will appear. Some new rubber materials with special structure and unique performance are formed under the force of ultra-high pressure water jet explosion.
Mechanism of formation: When processing waste tires by ultra-high pressure water jet method, a new phase of rubber elastomer will appear. Some new rubber materials with special structure and unique performance are formed under the force of ultra-high pressure water jet explosion.
PAH level (toxicity of substances):
China's recycled rubber contains high levels of toxic substances. Both types of recycled rubber we tested did not meet REACH standards.
GB/T19208-2020 national standard test formula: NR100, activated rubber powder 50, zinc oxide 7.5, stearic acid 1.5, sulfur 3.5, accelerator NS 0.5, accelerator M 1.5, aromatic oil 3, total 167.5
Vulcanization conditions: 142℃*8min.
Product | Moisture % | Screen residue% | Ash % | Iron content% | TB, Mpa | EB,% | Application Scenario |
National standard A1 | ≤1 | ≤10 | ≤10 | ≤0.05 | ≥15 | ≥450 | GB/T19208-2020 national standard |
Activated rubber powder A | ≤1 | ≤10 | ≤10 | ≤0.03 | ≥21 | ≥520 | TBR tire: tread, sidewall, transition layer |
Activated rubber powder B | ≤1 | ≤10 | ≤10 | ≤0.05 | 19.5±1.5 | ≥480 | Conveyor belt: ordinary type, wear-resistant type, general flame retardant type, flame retardant type, all parts are made of shoe material: rubber outsole |
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