亚洲一区日韩一区欧美一区a,蜜桃mv在线播放免费观看网站,欧美理论电影在线,黄色毛片视频,亚洲精品人妻av中文字幕电影,黄色网站有哪些日本免费!,在线免费看黄色网站

Recycled high-viscosity chips

Recycled PET chips with a viscosity of 0.67~1.0dl/g can be customized.

If there are requirements for the end carboxyl group, DEG, particle size, etc., they can be customized.

Mainly used to produce industrial yarn, can be used in tires, seat belts, airbags and so on


Product characteristics
High viscosity, good ductility.
Application
There are application directions of industrial silk and industrial fabrics, such as tire cord fabric, seat belts, airbags and other fields can be applied.
Related products