EBS, Ethylene bis stearamide, yog hom tshiab ntawm cov roj hmab yas tsim nyob rau xyoo tas los no.Nws yog dav siv nyob rau hauv molding thiab ua cov khoom ntawm PVC, ABS, siab cuam tshuam polystyrene, polyolefin, roj hmab thiab cov khoom yas.Piv nrog cov roj nplua nyeem xws li paraffin wax, polyethyl...
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