Descriptions
TPU (Thermoplastic Polyurethanes) name for thermoplastic polyurethane elastomer rubber. Mainly divided into polyester type and polyether type, its hardness range is wide (60HA-85HD), and has characters of wear-resistance, oil-resistance, transparent, good elasticity.
It is widely used in daily necessities, sporting goods, toys, decorative materials and other fields. Halogen-free flame retardant TPU can also replace soft PVC to meet the environmental protection requirements of more and more areas.

 

Advantages
UV resistance
High transparency
Very good toughness
Excellent oil resistance
High abrasion resistance
High hydrolysis resistance
Low temperature resistance
Different hardness is available
Good performance on elongation etc

 

Physical Performance

TEST ITEM	TEST METHOD	XGZR-85	XGZR-90	XGZR-95
Hardness(Shore A)	ASTM D2240	85	90	95
Specific Gravity (g/cm³)	ASTM D792	1.19	1.20	1.22
Colour	Visual inspection	Clear	Clear	Clear
Tensile Strength (MPa)	ASTM D412	68.68	54.68	73.44
Tensile Strength @ 50% Elongation (MPa)	ASTM D412	6.58	6.23	11.74
Tensile Strength @ Elongation	ASTM D412	7.55	7.44	16.23
Tensile Strength @ 300% Elongation (MPa)	ASTM D412	17.99	18.44	36.99
Elongation at Break (%)	ASTM D412	689	721	44.35
Tear Strength (KN/m)	ASTM D412	92	115	144
Abrasion Resistance (mm³)	ISO 4649	42	40	38
Vicat Softening Point (℃)	ISO 306	90-95	110-115	120-130