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New Step by Step Map For หัวเจียรยาง

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Substantial amounts of acrylonitrile cause a rubber with greater oil resistance. Compounds with reduced acrylonitrile articles have a far better small temperature adaptability and resilience. Styrene Butadiene Rubber is the most applied rubber and accounts for forty five% of all rubber developed. SBR is actually a loved ones of copolymers https://beediadiamond.com/catalog/rubber-points

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