[Datasheet Texin 970 U]

Property		Test Condition	Unit	Standard	Value
Rheological properties
	Mold shrinkage, flow/cross to flow	Value range based on general practical experience	in/in	ASTM D955	0.008
Mechanical properties (23 °C/50 % r. h.)
	Flexural modulus	73 °F	lb/in²	ASTM D790	78000
	Flexural modulus	158 °F	lb/in²	ASTM D790	17000
	Flexural modulus	-22 °F	lb/in²	ASTM D790	293000
	Tensile strength		lb/in²	ASTM D412	5500
	Ultimate elongation		%	ASTM D412	250
	Tensile stress at 50 % elongation		lb/in²	ASTM D412	3000
	Tensile stress at 100 % elongation		lb/in²	ASTM D412	3200
	Tensile stress at 300 % elongation		lb/in²	ASTM D412	5400
	Compression set, as molded	22 h at 73 °F	%	ASTM D395-B	40
	Compression set, as molded	22 h at 158 °F	%	ASTM D395-B	75
	Compression set, as molded	22 h at 212 °F	%	ASTM D395-B	90
	Compression set, post-cured	22 h at 73 °F; post-cured 16 h at 230 °F	%	ASTM D395-B	25
	Compression set, post-cured	22 h at 158 °F; post-cured 16 h at 230 °F	%	ASTM D395-B	45
	Compression set, post-cured	22 h at 212 °F; post-cured 16 h at 230 °F	%	ASTM D395-B	65
	Compressive load	2% deflection	lb/in²	ASTM D575	150
	Compressive load	5% deflection	lb/in²	ASTM D575	800
	Compressive load	10% deflection	lb/in²	ASTM D575	1900
	Compressive load	15% deflection	lb/in²	ASTM D575	2400
	Compressive load	20% deflection	lb/in²	ASTM D575	2800
	Compressive load	25% deflection	lb/in²	ASTM D575	3300
	Compressive load	50% deflection	lb/in²	ASTM D575	7000
	Tear strength, Die C		lbf/in	ASTM D624	1100
Thermal properties
	Glass transition temperature	DMA=Dynamic Mechanical Analysis	°F	DMA	32
	Low-temperature brittle point		°F	ASTM D746	< -94
	Deflection temperature under load	66 psi	°F	ASTM D648	155
	Deflection temperature under load	264 psi	°F	ASTM D648	113
	Vicat softening temperature		°F	ASTM D1525	284
	Coefficient of linear thermal expansion, flow/cross-flow		in/in/°F	ASTM D696	6 E-05
Other properties (23 °C)
	Specific gravity		-	ASTM D792	1.18
	Shore hardness		D Scale	ASTM D2240	70
	Taber abrasion	H-18 wheel; 1,000-g; 1,000 cycles	mg Loss	ASTM D3489	75
	Bayshore resilience		%	ASTM D2632	50

Disclaimer

Aromatic polyether-based thermoplastic polyurethane with a Shore D hardness of approximately 70 for injection molding or extrusion., Applications include industrial screens and casters, bushings, housings, agricultural equipment components, and marine equipment.

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