Welcome to the official website of POU CHIEN CHEMICAL CO., LTD.!

Contact USContact USFeedbackFeedbackSitemapSitemap
宝建高分子材料

POU CHIEN CHEMICAL CO., LTD.
Research and development of polyurethane elastomer products

Service Hotline: 0769-83631221

0769-82112122 / 0769-82112121

NEWS

Classify

NEWS

TEL:

0769-83631221

NEWS

How to identify the material of the sole

Source: Time:2019-10-20 18:09:24 views:

How to identify the material of the sole? Xiaobian tells you

1. PU bottom, cut a small piece to ignite, the flame is stable without green edges, and there is melting and dripping.

2, PVC bottom, cut a small piece, ignite the flame beat with green edge, self-extinguishing from the fire.

3, EVA bottom, cut a small piece to ignite, there is a burning smell of candles and melting and dripping.

pur厂家

4, the rubber sole, cut a small piece to ignite, there is a burnt smell of the tire, there is black smoke.

5, TPR bottom, cut a small piece, ignite the flame, the burning part is molten, not extinguished from the fire, soluble in the stupid

POU CHIEN CHEMICAL CO., LTD.


Copyright @ 2019 POU CHIEN CHEMICAL CO., LTD. All Rights Reserved
Technical Support:Tianzhu | ICP No. 19130535-1 | | Baidu Statistics