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NANCAR® 70.30
| 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: | HxxLfV_NANCAR-70-30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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NANCAR® 70.30 is a dry blend of 70 parts NANCAR NBR and 30 parts polyvinyl chloride. This polymer has sufficient stabilizer for normal aging conditions. It can be processed by normal mixing procedures. Its good processability for extrusion provides smooth surface on the resultant products. NANCAR® 70.30 has excellent resistance to abrasion, ozone, oils, fuels and solvents. It is suggested for use in cable jackets, belts, hose covers, shoe soles, rolls and sponge applications. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Mooney Viscosity (ML 1+4, 100°C) | 79 | MU | ASTM D1646 |
| Acrylonitrile Content - Bound | 33.0 | % | Internal Method |
| Elastomers | Nominal Value | Unit | |
|---|---|---|---|
| Compression Set - 70 hrs (100°C) | 46 | % |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Loss | 0.30 | % | ASTM D5688 |
| Additional Information | Nominal Value | ||
|---|---|---|---|
| Ozone Resistance - 50 pphm X 40°C X 20% 1 | no crack |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 73 |
| Elastomers | Nominal Value | Unit | |
|---|---|---|---|
| Tensile Strength (Yield) | 14.0 | MPa | |
| Tensile Elongation (Break) | 460 | % |
| Aging | Nominal Value | Unit | |
|---|---|---|---|
| Change in Tensile Strength in Air (100°C, 70 hr) | 10 | % | |
| Change in Ultimate Elongation in Air (100°C, 70 hr) | -34 | % | |
| Change in Durometer Hardness in Air (100°C, 70 hr) | 3.0 | ||
| Change in Tensile Strength | |||
| 100°C, 70 hr, in ASTM #1 Oil | 7.0 | % | |
| 100°C, 70 hr, in IRM 903 Oil | 8.0 | % | |
| Change in Ultimate Elongation | |||
| 100°C, 70 hr, in ASTM #1 Oil | -38 | % | |
| 100°C, 70 hr, in IRM 903 Oil | -29 | % | |
| Change in Durometer Hardness | |||
| Shore A, 100°C, 70 hr, in ASTM #1 Oil | 12 | ||
| Shore A, 100°C, 70 hr, in IRM 903 Oil | 4.0 | ||
| Change in Volume | |||
| 100°C, 70 hr, in ASTM Oil #1 | -13 | % | |
| 100°C, 70 hr, in IRM 903 Oil | -2.0 | % |
| Note Message | |
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| 1 . | at 24 hrs, 48 hrs, 72 hrs, 96 hrs, 168 hrs |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| tefabloc® TP SD 333 60A | Mitsubishi Chemical Performance Polymers, Inc. | TPE | tefabloc® |
| Stat-Tech™ NN-20CF/000 Black HS | PolyOne Corporation | Nylon 66 | Stat-Tech™ |
| ALPHALAC SG970NSU | LG Chem Ltd. | PS (HIPS) | ALPHALAC |
| APEX® 65008 | Teknor Apex Company | PVC, Flexible | APEX® |
| MAXAMID™ EPDMRC2066-HSL-BK09 | Pier One Polymers, Inc. | Nylon 66 | MAXAMID™ |
