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LG Chemical NBR 7150 High Acrylonitrile Polymer

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer	LG Chemical
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	LG Chemical NBR 7150 High Acrylonitrile Polymer.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

Description: NBR 7150 is a copolymer of butadiene and acrylonitrile manufactured by cold emulsion polymerization technology of Goodyear Tire and Rubber Company, USA. NBR 7150 is a non staining, medium mooney, medium low acrylonitrile polymer designed to aid in processing operations such as transfer and compression molding. NBR 7150 offers good balance of oil and fuel resistance in low temperature and is no need for additional fatty acid for sulfur cure system activation.Applications: NBR 7150 is recommended to use in industrial and automotive parts such as oil hose.CAS No: 9003-18-3Information provided by LG Chemical

Physical Properties	Metric	English	Comments
Specific Gravity	0.990 g/cc	0.990 g/cc
Volatiles	0.30 %	0.30 %
Mooney Viscosity	51.5 @Temperature 100 Â°C	51.5 @Temperature 212 Â°F	ML 1+4
Ash	<= 0.50 %	<= 0.50 %

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	69 @Temperature 175 Â°C, Time 1190 sec	69 @Temperature 347 Â°F, Time 0.330 hour	Cured
	71 @Temperature 100 Â°C, Time 259000 sec	71 @Temperature 212 Â°F, Time 72.0 hour	Circulating Oven Aging
	45 @Treatment Temp. 25.0 Â°C, Time 259000 sec	45 @Treatment Temp. 77.0 Â°F, Time 72.0 hour	Aged fuel C
	65 @Treatment Temp. 100 Â°C, Time 259000 sec	65 @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #3 Oil
	71 @Treatment Temp. 100 Â°C, Time 259000 sec	71 @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #1 Oil
Tensile Strength at Break	18.0 MPa @Temperature 175 Â°C, Time 2990 sec	2610 psi @Temperature 347 Â°F, Time 0.830 hour	Cured
	18.7 MPa @Temperature 100 Â°C, Time 259000 sec	2710 psi @Temperature 212 Â°F, Time 72.0 hour	Circulating Oven Aging
	24.6 MPa @Temperature 145 Â°C, Time 2990 sec	3570 psi @Temperature 293 Â°F, Time 0.830 hour	cured; ASTM D412
	12.4 MPa @Treatment Temp. 25.0 Â°C, Time 259000 sec	1800 psi @Treatment Temp. 77.0 Â°F, Time 72.0 hour	Aged fuel C
	18.8 MPa @Treatment Temp. 100 Â°C, Time 259000 sec	2730 psi @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #3 Oil
	19.1 MPa @Treatment Temp. 100 Â°C, Time 259000 sec	2770 psi @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #1 Oil
Elongation at Break	377.3 % @Temperature 100 Â°C, Time 259000 sec	377.3 % @Temperature 212 Â°F, Time 72.0 hour	Circulating Oven Aging
	410 % @Temperature 175 Â°C, Time 2990 sec	410 % @Temperature 347 Â°F, Time 0.830 hour	Cured
	472 % @Temperature 145 Â°C, Time 2990 sec	472 % @Temperature 293 Â°F, Time 0.830 hour	cured; ASTM D412
	112 % @Treatment Temp. 100 Â°C, Time 259000 sec	112 % @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #1 Oil
	347.8 % @Treatment Temp. 25.0 Â°C, Time 259000 sec	347.8 % @Treatment Temp. 77.0 Â°F, Time 72.0 hour	Aged fuel C
	389 % @Treatment Temp. 100 Â°C, Time 259000 sec	389 % @Treatment Temp. 212 Â°F, Time 72.0 hour	Aged ASTM D #3 Oil
300% Modulus	0.0140 GPa @Temperature 145 Â°C, Time 2990 sec	2.03 ksi @Temperature 293 Â°F, Time 0.830 hour	cured; ASTM D412
Rebound	47.3 % @Temperature 30.0 Â°C	47.3 % @Temperature 86.0 Â°F
Abrasion	0.324	0.324	AKRON
Compression Set	18.3 % @Temperature 100 Â°C, Time 259000 sec	18.3 % @Temperature 212 Â°F, Time 72.0 hour	160Â°C x 30 min. Cured)

Descriptive Properties	Value	Comments
Bound AN Content	0.28
Color	Tan
Components	HAF (IRB#7)	40 phr, ASTM D3187
	NBR7150	100 phr, ASTM D3187
	Stearic Acid	1 phr, ASTM D3187
	Sulfur	1.5 phr, ASTM D3187
	TBBS	0.7 phr, ASTM D3187
	ZnO	3 phr, ASTM D3187
Compound Recipe	Antioxidant(3-C)	1 phr
	Antioxidant(RD)	2 phr
	Carbon Black(SRF)	80 phr
	CZ	2 phr
	NBR 7150	100 phr
	Plasticizer(DOP)	10 phr
	Stearic Acid	1 phr
	Sulfur	0.5 phr
	TT	1 phr
	Zinc Oxide	5 phr
Rheometer	1.2 min	ts1, 160Â°C x 12 min, 1Â° Arc, MDR
	1.8 min	t'50, 160Â°C x 12 min, 1Â° Arc, MDR
	2.6 lb-in	ML, 160Â°C x 12 min, 1Â° Arc, MDR
	2.7 min	t'90, 160Â°C x 12 min, 1Â° Arc, MDR
	27.0 lb-in	MH, 160Â°C x 12 min, 1Â° Arc, MDR
Volume Swell	0.012	Aged ASTM D #3 Oil (100Â°C x 72hrs)
	-0.053	Aged ASTM D #1 Oil (100Â°C x 72hrs)
	0.562	Aged fuel C (RTÂ°C x 72hrs)

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