Physical properties of aliphatic TPU used in SCF process

SCF(supercritical injection foaming)

Low density thermoplastic lightweight and sustainable solution.

可運用製程為：超臨界射出發泡、間歇式釜式發泡(爆米
花)、連續式釜式發泡(小發大)。
The applicable processes are: supercritical injection
foaming, intermittent kettle foaming (Boost), and
continuous kettle foaming (small to large).
基本上所有物理發泡製程均可運用，且其成品之：彈性
(垂直反彈可達60%↑)、壓縮歪(可達25%↓)、比重(可
穩定生產0.15~0.20)、具有良好的收縮性。
Basically all physical foaming processes can be used,
and the finished product has: elasticity (vertical
rebound up to 60%↑), compression deflection (up
to 25%↓), specific gravity (stable production
0.15~0.20), and good Contractility.