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NANCAR® 3245C
| 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: | 0O06B3_NANCAR-3245C.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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NANCAR® 3245C is a carboxyl-modified nitrile rubber with medium-high oil resistance. It is high nitrile version of NANCAR® 1072 with less carboxyl content. NANCAR® 3245C offers outstanding abrasion and wear resistance. It is recommended for use in belts, industrial rollers, wheels, shoe soles, heels and other mechanical goods requiring high abrasion resistance. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.00 | g/cm³ | |
| Mooney Viscosity (ML 1+4, 100°C) | 48 | MU | ASTM D1646 |
| Acrylonitrile Content - Bound | 32.0 | % | Internal Method |
| Solubility - in MEK | 100 | % | |
| Stabilizer | Non-staining |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion - Test, c.c | 1 | DIN 53516 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Loss | 0.50 | % | ASTM D5688 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness 1(Shore A) | 69 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 2(300% Strain) | 11.5 | MPa | ASTM D412 |
| Tensile Strength 3(Yield) | 17.1 | MPa | ASTM D412 |
| Tensile Elongation 4(Break) | 450 | % | ASTM D412 |
| Tear Strength | 56.9 | kN/m | ASTM D624 |
| Compression Set 5(100°C, 70 hr) | 46 | % | ASTM D395 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air 6(100°C, 70 hr) | 11 | % | ASTM D865 |
| Change in Ultimate Elongation in Air 7(100°C, 70 hr) | -20 | % | ASTM D865 |
| Change in Durometer Hardness in Air 8(Shore A, 100°C, 70 hr) | 3.0 | ASTM D865 | |
| Change in Tensile Strength 9 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM #1 Oil | 1.0 | % | |
| 100°C, 70 hr, in ASTM #3 Oil | -14 | % | |
| Change in Ultimate Elongation 10 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM #1 Oil | -29 | % | |
| 100°C, 70 hr, in ASTM #3 Oil | -27 | % | |
| Change in Durometer Hardness 11 | ASTM D471 | ||
| Shore A, 100°C, 70 hr, in ASTM #1 Oil | 3.0 | ||
| Shore A, 100°C, 70 hr, in ASTM #3 Oil | -4.0 | ||
| Change in Volume 12 | ASTM D471 | ||
| 100°C, 70 hr, in ASTM Oil #1 | -4.3 | % | |
| 100°C, 70 hr, in ASTM Oil #3 | 8.9 | % |
| Note Message | |
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| 1 . | Cured for 15.0 min at 160°C |
| 2 . | Cured for 15.0 min at 160°C |
| 3 . | Cured for 15.0 min at 160°C |
| 4 . | Cured for 15.0 min at 160°C |
| 5 . | Cured for 15.0 min at 160°C |
| 6 . | Cured for 15.0 min at 160°C |
| 7 . | Cured for 15.0 min at 160°C |
| 8 . | Cured for 15.0 min at 160°C |
| 9 . | Cured for 15.0 min at 160°C |
| 10 . | Cured for 15.0 min at 160°C |
| 11 . | Cured for 15.0 min at 160°C |
| 12 . | Cured for 15.0 min at 160°C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Adflex Q 401 F | LyondellBasell Industries | Polyolefin, Unspecified | Adflex |
| Chemlon® 120 GH | Teknor Apex Company (Chem Polymer) | Nylon 66 | Chemlon® |
| Karina YELLOW PVC COMPOUND 800-02/42-RTC | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |
| Oleflex™ 6261-70A, 815551A | Vi-Chem Corporation | TPE | Oleflex™ |
| OTECH PVC OW1065 - Automotive Insulation | OTECH Corporation | PVC, Unspecified | OTECH PVC |
