1. Ụdị dị iche iche nwere ike iṅomi n'ụzọ akaghị aka, na-egbuke egbuke agba, na-eji dị ka veneer maka dị iche iche osisi dabeere ogwe na osisi, na elu siri ike, na-eyi na-eguzogide na ezigbo okpomọkụ na-eguzogide.2. The chemical resistance bụ n'ozuzu, na ọ nwere ike iguzogide abrasion nke nkịtị acids, alkalis, mmanụ, alcohols a ...
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