Here we will sort out a wave of TPU in athletic shoes application Daquan, in order to facilitate understanding, we will TPU athletic shoes application according to the three main components to organize, respectively, the upper, the middle sole, the outsole.

1. Vamp: TPU yarn and leather

Breathable fly - knit uppers and waterproof leather uppers are common sneaker uppers. Flying knitting refers to the whole vamp woven, can be woven by TPU yarn, soft texture and very durable, and high wear resistance, easy to hot pressing 3D plastic, solid, etc.

After the TPU insole piece, also through the foaming process to prepare, first foamed into sheets and then cut, the current application is still very few.

3, shoe outsole: wear-resistant, anti-skid TPU

TPU outsole can be obtained by injection molding, which has the characteristics of wear-resisting and high strength. In addition, how to stop skid is also one of the important indicators to judge the performance of TPU outsole.