how to reduce the cut and chunking?-凯发备用


how to reduce the cut and chunking?-凯发备用

how to reduce the cut and chunking?

 background 

the reason of the tread pattern cracking includes:

 

1、the low elongation

2、the poor performance of flexible fatigue
3、the poor aging performance

 

solution 

tc100 copolymerizaion hydrocarbon resin, improve anti-cut and chunking resistant performance of rubber

ad1501 tear-resistance resin

ad1600 increasing the elongation before or after aging
r300 increasing the fatigue life

l122 improving the aging performance

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