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NANCAR® 3645
| Category: | NBR , Acrylonitrile Butadiene Rubber |
| Manufacturer: | Nantex Industry Co., Ltd. |
| Trademark: | NANCAR® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 3n4XRo_NANCAR-3645.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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NANCAR® 3645 is a medium high acrylonitrile butadiene copolymer with good oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has low Mooney viscosity, superior processing characteristics, fast curing rate, low mold fouling, superior resilience properties and superior flowability. NANCAR® 3645 is an excellent multi-purpose nitrile elastomer. It may be blended with vinyl resins to produce smooth extrusions and nerve-free sheets. Suggested applications include those in fuel hoses, packings, gaskets, oil seals, other car parts, oil resistant belts, footwear, roll covers and sponge products. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.980 | g/cm³ | |
| Mooney Viscosity | ASTM D1646 | ||
| ML 1+4, 100°C 1 | 74 | MU | |
| ML 1+4, 100°C | 45 | MU | |
| Acrylonitrile Content - Bound | 36.0 | % | Internal Method |
| Solubility - in MEK | 100 | % | |
| Stabilizer | Non-staining |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Loss | 0.20 | % | ASTM D5688 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240 | ||
| Shore A, 5 sec 2 | 77 | ||
| Shore A, 5 sec 3 | 76 | ||
| Shore A, 5 sec 4 | 75 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 300% Strain 5 | 12.2 | MPa | |
| 300% Strain 6 | 11.7 | MPa | |
| 300% Strain 7 | 10.0 | MPa | |
| Tensile Strength | ASTM D412 | ||
| Yield 8 | 25.8 | MPa | |
| Yield 9 | 26.3 | MPa | |
| Yield 10 | 26.5 | MPa | |
| Tensile Elongation | ASTM D412 | ||
| Break 11 | 550 | % | |
| Break 12 | 570 | % | |
| Break 13 | 630 | % | |
| Tear Strength | 62.0 | kN/m | ASTM D624 |
| Compression Set 14(100°C, 70 hr) | 55 | % | ASTM D395 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air 15(100°C, 70 hr) | 1.0 | % | ASTM D573 |
| Change in Ultimate Elongation in Air 16(100°C, 70 hr) | -25 | % | ASTM D573 |
| Change in Durometer Hardness in Air 17(Shore A, 100°C, 70 hr) | 3.0 | ASTM D573 | |
| Change in Tensile Strength 18 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM #1 Oil | 1.0 | % | |
| 100°C, 70 hr, in IRM 903 Oil | -23 | % | |
| Change in Ultimate Elongation 19 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM #1 Oil | -22 | % | |
| 100°C, 70 hr, in IRM 903 Oil | -30 | % | |
| Change in Durometer Hardness 20 | ASTM D471 | ||
| Shore A, 100°C, 70 hr, in ASTM #1 Oil | 1.0 | ||
| Shore A, 100°C, 70 hr, in IRM 903 Oil | -8.0 | ||
| Change in Volume 21 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM Oil #1 | -0.20 | % | |
| 100°C, 70 hr, in IRM 903 Oil | 12 | % |
| Note Message | |
|---|---|
| 1 . | Uncured |
| 2 . | CURED @150°C for 60 mins |
| 3 . | CURED @150°C for 40 mins |
| 4 . | CURED @150°C for 20 mins |
| 5 . | CURED @150°C for 60 mins |
| 6 . | CURED @150°C for 40 mins |
| 7 . | CURED @150°C for 20 mins |
| 8 . | CURED @150°C for 60 mins |
| 9 . | CURED @150°C for 40 mins |
| 10 . | CURED @150°C for 20 mins |
| 11 . | CURED @150°C for 60 mins |
| 12 . | CURED @150°C for 40 mins |
| 13 . | CURED @150°C for 20 mins |
| 14 . | CURED @150°C for 60 mins |
| 15 . | CURED@150°C × 40 MINUTES |
| 16 . | CURED@150°C × 40 MINUTES |
| 17 . | CURED@150°C × 40 MINUTES |
| 18 . | CURED@150°C × 40 MINUTES |
| 19 . | CURED@150°C × 40 MINUTES |
| 20 . | CURED@150°C × 40 MINUTES |
| 21 . | CURED@150°C × 40 MINUTES |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| REPRO PP R320 | Rondo Plast AB | PP, Unspecified | REPRO |
| Dynaprene® VE1073A | Nantex Industry Co., Ltd. | TPE | Dynaprene® |
| ELASTOSIL® LR 3070/50 A/B | Wacker Chemie AG | Silicone | ELASTOSIL® LR |
| Ingeo™ 3D860 | NatureWorks® LLC | PLA | Ingeo™ |
| Sylvin 3240-95 Natural | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
