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Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR)

Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR) 物性表: Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR)物性表及特性介紹,Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR)注塑參數(shù)詳情,如需Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR)下載, 可到相關(guān)下載區(qū)下載

密度 [g/cm3]: 0.94

Physical Properties	Metric	English	Comments

Density	0.940 g/cc	0.0340 lb/in3
Volatiles	0.30 % @Treatment Temp. 105 °C, Time 3600 sec	0.30 % @Treatment Temp. 221 °F, Time 1.00 hour	5 g in hot air oven; ASTM D5668
Mooney Viscosity	55 @Temperature 100 °C	55 @Temperature 212 °F	[MU] ML 1+4; ASTM D1646
Ash	0.30 %	0.30 %	ASTM D5667

Chemical Properties	Metric	English	Comments
Styrene Content	25 %	25 %	Bound; ASTM D5775

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	56.7	56.7	ASTM D2240
Tensile Strength at Break	19.0 MPa @Treatment Temp. 145 °C, Time 2100 sec	2760 psi @Treatment Temp. 293 °F, Time 0.583 hour	Cure; ASTM D412
Elongation at Break	510 %	510 %	ASTM D412
300% Modulus	0.0104 GPa	1.51 ksi	ASTM D412
Rebound	18 %	18 %	Resilience; ISO 4662

Thermal Properties	Metric	English	Comments
Glass Transition Temp, Tg	-28.9 °C	-20.0 °F	HR 10 K/min, half height

Descriptive Properties
Composition	0.274		Total Extractables; ASTM D5774
	0.63		Vinyl content
Rheometer	11.2 min		t_c (50), ASTM D5289
	15.0 dNm		MH, ASTM D5289
	18.4 min		t_c (90), ASTM D5289
	3.1 dNm		ML, ASTM D5289
	7.8 min		t_s2, test temperature 160°C; ASTM D5289

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Styron Sprintan? SLR 4630 Solution Styrene Butadiene Rubber (S-SBR)

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