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Advanced Polymer Alloys Alcryn® 2180 BK Melt Processable Rubber

Category Polymer , Thermoplastic , Elastomer, TPE
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
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Material Notes:
Alcryn 2100 Series melt-processable rubber (MPR) offer a broader range of bonding to rigid substrates while maintaining all the excellent performance features of traditional Alcryn. The 2100 grades bond to polycarbonate, ABS, polycarbonate/ABS alloys, SAN, ASA, copolyester elastomers and TPUs, as well as both flexible and rigid PVC. Applications:Injection-molded and overmolded partsSoft touch handles and gripsAutomotive interior applicationsSeals and gaskets for automotive insert moldingNoise and vibration deadeningBlow-molded partsTubing and hoseWire and cable jacketsCoated fabrics and sheet goodsWindow and door weatherstrippingInformation provided by Advanced Polymer Alloys
Physical Properties Metric English Comments
Specific Gravity 1.30 g/cc
1.30 g/cc
ASTM D471
Viscosity 430000 cP

@Shear Rate 300 1/s,
Temperature 190 °C
430000 cP

@Shear Rate 300 1/s,
Temperature 374 °F
ASTM D3835
Mechanical Properties Metric English Comments
Hardness, Shore A 77
77
After 7 days at 125°C; ASTM D573
78
78
ASTM D2240
Tensile Strength at Break 12.50 MPa
1813 psi
ASTM D412
14.00 MPa
2031 psi
After 7 days at 125°C; ASTM D573
Elongation at Break 550 %
550 %
ASTM D412
583 %
583 %
After 7 days at 125°C; ASTM D573
100% Modulus 0.00410 GPa
0.595 ksi
ASTM D412
0.006072 GPa
0.8806 ksi
After 7 days at 125°C; ASTM D573
Graves Tear Strength 61.02 kN/m

@Temperature 24.0 °C
348.1 pli

@Temperature 75.2 °F
Die C; ASTM D624
Compression Set 22 %
22 %
After 22 Hr At 24°C; ASTM D395
88 %
88 %
After 22 Hr at 100°C; ASTM D395
Tensile Set 17 %
17 %
ASTM D412
Thermal Properties Metric English Comments
Brittleness Temperature -50.0 °C
-58.0 °F
ASTM D746
Clash Berg Stiffness Temperature -19.0 °C
-2.20 °F
69 Mpa; ASTM D1043
Processing Properties Metric English Comments
Processing Temperature 177 °C
351 °F
Descriptive Properties Value Comments
Fluid Resistance - Volume Change, % (ASTM D471) 12
After 7 Days in Water at 212°F (100°C)
16
After 7 Days in IRM 903 Oil No. 3 at 212°F (100°C)
26
After 7 Days in ASTM Ref. Fuel no. B at 75°F (24°C)
-6
After 7 Days in ASTM Oil No. 1 At 212°F (100°C)
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