Advanced Polymer Alloys Alcryn® 2080 NC Melt Processable Rubber
| Manufacturer | APA – Advanced Polymer Alloys |
| Trade Name | Alcryn® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
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 | 1.26 g/cc | 1.26 g/cc | ASTM D471; ISO 2781 |
| Viscosity | 640000 cP
@Shear Rate 300 1/s,
Temperature 190 °C |
640000 cP
@Shear Rate 300 1/s,
Temperature 374 °F |
ASTM D3835 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 71 | 71 | After 7 days at 257°F (125°C); ASTM D573; ISO 188 |
| 76 | 76 | ASTM D2240; ISO 48 | |
| Tensile Strength, Ultimate | 5.52 MPa | 800 psi | After 7 days at 257°F (125°C); ASTM D573; ISO 188 |
| 9.93 MPa | 1440 psi | ASTM D412; ISO 37 | |
| Elongation at Break | 135 % | 135 % | After 7 days at 257°F (125°C); ASTM D573; ISO 188 |
| 400 % | 400 % | ASTM D412; ISO 37 | |
| 100% Modulus | 0.00441 GPa | 0.640 ksi | After 7 days at 257°F (125°C); ASTM D573; ISO 188 |
| 0.00531 GPa | 0.770 ksi | ASTM D412; ISO 37 | |
| Graves Tear Strength | 33.3 kN/m
@Temperature 23.9 °C
|
190 pli
@Temperature 75.0 °F
|
Die C; ASTM D624 |
| Taber Abrasion, mg/1000 Cycles | 10 | 10 | Cs-17 Wheel, 1000 g Load; ASTM D3389 |
| Compression Set | 17 % | 17 % | After 22 Hr at 75°F (24°C); ASTM D395; ISO 815 |
| 61 %
@Temperature 100 °C
|
61 %
@Temperature 212 °F
|
22 hrs.; ASTM D395; ISO 815 | |
| Tensile Set | 11 % | 11 % | ASTM D412 |
| Torsional Stiffness | 2.9627 MPa | 429.70 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 | -76.1 °C | -105 °F | ASTM D746; ISO 812 |
| Clash Berg Stiffness Temperature | -32.2 °C | -26.0 °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) | -14 | After 7 Days in ASTM Oil No.1 at 212°F (100°C) |
| 23 | After 7 Days in IRM 903 Oil No.3 at 212°F (100°C) | |
| 29 | 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) |
