Advanced Polymer Alloys Alcryn® 1070 BK Melt Processable Rubber

Category	Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber
Manufacturer	APA - Advanced Polymer Alloys
Trade Name	Alcryn®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Advanced Polymer Alloys Alcryn® 1070 BK Melt Processable Rubber.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Alcryn melt-processable rubber (MPR) is a true rubber, based on a partially cross-linked, chlorinated olefin interpolymer alloy. Alcryn is designed for the manufacture of rubber parts with high productivity on thermoplastic processing equipment.Applications:Window and door weatherstripping (and other complex profile extrusions)Soft handles and gripsMolded seals and gasketsInjection-molded and co-injection molded partsBlow-molded partsTubing and hoseWire and cable jacketsCoated fabrics and sheet goodsInformation provided by Advanced Polymer Alloys

Physical Properties	Metric	English	Comments
Specific Gravity	1.23 g/cc	1.23 g/cc	ASTM D471; ISO 2781
Viscosity	740000 cP @Shear Rate 300 1/s, Temperature 190 °C	740000 cP @Shear Rate 300 1/s, Temperature 374 °F	ASTM D3835

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	70	70	After 7 days at 257°F (125°C); ASTM D573; ISO 188
	72	72	ASTM D2240; ISO 48
Tensile Strength, Ultimate	12.4 MPa	1800 psi	ASTM D412; ISO 37
	13.1 MPa	1900 psi	After 7 days at 257°F (125°C); ASTM D573; ISO 188
Elongation at Break	235 %	235 %	After 7 days at 257°F (125°C); ASTM D573; ISO 188
	270 %	270 %	ASTM D412; ISO 37
100% Modulus	0.00531 GPa	0.770 ksi	ASTM D412; ISO 37
	0.00538 GPa	0.780 ksi	After 7 days at 257°F (125°C); ASTM D573; ISO 188
Graves Tear Strength	28.0 kN/m @Temperature 23.9 °C	160 pli @Temperature 75.0 °F	Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles	7.0	7.0	Cs-17 Wheel, 1000 g Load; ASTM D3389
Compression Set	15 %	15 %	After 22 Hr at 75°F (24°C); ASTM D395; ISO 815
	55 % @Temperature 100 °C	55 % @Temperature 212 °F	22 hrs.; ASTM D395; ISO 815
Tensile Set	10 %	10 %	ASTM D412
Torsional Stiffness	2.2737 MPa	329.77 psi	At 75°F (24°C); ASTM D1043
	14.33 MPa	2079 psi	At -4°F (-20°C); ASTM D1043

Thermal Properties	Metric	English	Comments
Brittleness Temperature	-52.8 °C	-63.0 °F	ASTM D746; ISO 812
Clash Berg Stiffness Temperature	-33.9 °C	-29.0 °F	At 10,000 psi (69 Mpa); ASTM D1043

Processing Properties	Metric	English	Comments
Processing Temperature	177 °C	350 °F

Descriptive Properties	Value	Comments
Fluid Resistance - Volume Change, % (ASTM D471)	25	After 7 Days in IRM 903 Oil No.3 at 212°F (100°C)
	30	After 7 Days in ASTM Ref. Fuel No. B at 75°F (24°C)
	8	After 7 Days in Water at 212°F (100°C)
	-9	After 7 Days in ASTM Oil No.1 at 212°F (100°C)

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