ball couplings, dust caps, pedal brakes, door lock strikers, various gears, shoe materials, electronic accessories, hydraulic pipes and other products.
GURAM ® TPU (Thermoplastic Polyurethane Elastomer) KH series are solid translucent, transparent or highly transparent particles, mainly divided into polyester type and polyether type. It has a wide range of hardness (60HA-85HD), and it has oil and chemical resistance. , Good flexibility and other characteristics, can be used in injection molding, extrusion, blow molding and other processing methods.
1. Excellent abrasion resistance
2. High tear resistance
3. Flexural resistance
4. Good high temperature resistance and oxidation resistance
|Test items||testing method||unit||Typical value*|
|hardness||ASTM D-2240||shore A||60A-90A|
|proportion||ASTM D-792||g/cm 3||0.97-1.1|
|Melt Index||ASTM D-1238||g/10min||10-45|
|Elongation at break||ASTMD-412||%||500-800|
Optical fiber tail sleeves, wires, 5G base station accessories, electrical accessories