Special Function Foam SERIES


As for the chemical organization,EcoFLEX foam is open cell foam allows air flow from top to bottom of the shoe insole,it hasbetter“air-flow”property comparing to EVA to let feet comfortable.
The hardness and density of EcoFLEX are selectable within a wide scope,thus,we can make your ideal insole per any differentdemand.
Feet afforded nearly 2 times weight than one's weight when walking,of course,it's heavier when running.EcoFLEX foam hasvery high resilience property which could absorb most of the pressure from body to feet.This minimizes the chance of feet
injury during sports activities.
EcoFLEX contained extra 70% recycled materials.For improving the using rate and reducing the effect of environment,Hwa Ching Foam utilized the foam scraps to rebond foam after grinding.
In the EcoFLEX formulation,we can chose to use anti-bacterial additives.This will prevent germs from growing in a pair ofshoes,in some cases help to reduce odors.
| Product |
Density Kg/m3 |
Hardness Asker-C |
Tensile Kg/cm2 |
Elongation % |
Die-C Tear Kg/cm |
Compression Set % |
|---|---|---|---|---|---|---|
| EcoFLEX-150 | 150±10 | 25~30 | 2.3↑ | 30↑ | 1.3↑ | 20.0↓ |