Boost shoe insole material is the expanded thermoplastic polyurethane, in short E-TPU,  is manufactured by foaming TPU granules, which is similar to EPP foaming process that the TPU granules are also pretreated with high pressure and heat. With specialized foam mouding machinery and facility, the E-TPU cell foams can be moulded into different shapes.

The most advantage and benefit of the Expanded TPU cell foam in boost shoe insoles are as below: 

1. Lightweight, we are all desire a good quality shoe in lightweight.

2. Shock impact absorption, Expanded TPU is a closed cell foam that can absorb shock impact on the foot during jogging or running.

3. Elastic and rebound effect, the lightweight E-TPU foam beads is very elastic, it can provide people the desired rebound effect when jumping or running, this improved our running behavior.

4. Softness and resilience, the Expanded TPU foam material can provide us softness and highly reactive resilience performance in the same time.

5. Durability, shoes made from the Expanded TPU foam sole has been recognized among. Adidas shoe users,  it is more durable than other sole materials.

Foamwell is the leading custom boost shoe insole manufacturer & supplier in China, offers custom shoe insole services at reasonable price. Get a quote now!