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| rubber waste Any refuse or unwanted material made of synthetic or natural rubber, often the byproduct of rubber processing; rubber waste | |||
| waste rubber | |||
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| waste rubber | |||
| scrap rubber | |||
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dechets de caoutchouc : 8 a las frases, 2 temas |
| Ambiente | 4 |
| Industria | 4 |