1 UHMW thickness on rubber impact bar surface is 12.5mm or 25mm. The molecular weight is
more than 500,000,0, which is to lower the friction between the belt and impact bar.
2 The tensile strength of natural rubber made of impact bar is 47%, the elongation at break is
500%
3 Rubber impact bar bottom Steel structure is specially designed with fastening bolt to prevent
rubber impact bar flexible during working.
Post by Wushuang Li Rubber & Plastics @2012-06-26 14:56:39