Product
Black hardness 70 NBR nitrile rubber sheet
Polymer: NBR rubber
Color: Black / Red / Green; Custom
Thickness: Thickness ranges from 1mm to 100mm; above 15mm offered in sheet form.
Standard Size:
Width: 1mtrs 1.2mtrs 1.4mtrs 1.5mtrs 1.6mtrs 1.8mtrs 2.0mtrs
Length: 5mtrs 10mtrs 15mtrs 20mtrs; Custom dimensions available upon request.
Surface: Both sides smooth, or one/both sides with cloth, or one side with anti-slip texture.
Customizable Shapes: Roll / Sheet / Strip
Embedding layer: Nylon canvas / Mesh fabric / Nylon mesh fabric / Encrypted canvas
Packing Info: Custom packing includes plastic film, PP bags, and pallets.
Color, logo, and labels or special markings can be customized upon request.
NBR Rubber Sheet Performance Parameters & Specification
| Code | Specific Gravity | Hardness | Tensile Strength | Elongation at Break |
| ZXZRS20001NI-70 | 1.6g/cm³ | 75+/-5 Shore A | 2.5-3Mpa | 180% |
| Thickness | Width | Length | Insertion | Weight |
| 1 | 1.5m | 10m | / | 19.2kgs/m² |
| 1.5 | 1.5m | 10m | / | 31.2kgs/m² |
| 2 | 1.5m | 10m | 1PLY | 43.2kgs/m² |
| 3 | 1.5m | 10m | 1PLY | 67.2kgs/m² |
| 4 | 1.5m | 10m | 1PLY | 91.2kgs/m² |
| 5 | 1.5m | 10m | 2PLY | 115.2kgs/m² |
| 6 | 1.5m | 10m | 3PLY | 139.2kgs/m² |
| 8 | 1.5m | 10m | 4PLY | 187.2kgs/m² |
| 10 | 1.5m | 10m | 5PLY | 240kgs/m² |
| 12 | 1m | 2m | 8PLY | 38.4kgs/m² |
| 15 | 1m | 2m | 10PLY | 48kgs/m² |
| 20 | 1m | 2m | 10PLY | 64kgs/m² |
| 25 | 1m | 2m | 10PLY | 80kgs/m² |
1. All specifications and dimensions above are subject to standard ± tolerances.
2. All data are provided as typical values within specified ranges; actual available specifications may vary depending on standard production grades.
3. This data sheet applies only to the rubber sheet products listed in the table. Other specifications can be manufactured upon request.
4. The weights provided in the table are theoretical values, actual product weights may vary due to production tolerances. In the case of customized rubber sheets, variations in width, length, thickness, or other specified parameters will impact the final weight. For reference only.
Chemical Properties
| Polymer Content | ZXZRS20001PC-20% | ZXZRS20001PC-30% | ZXZRS20001PC-50% | ZXZRS20001PC-70% | ZXZRS20001PC-100% |
| Aliphatic Hydrocarbons | Regular | Regular | Regular | Excellent | Excellent |
| Aromatic Hydrocarbons | Regular | Regular | Regular | Excellent | Excellent |
| Lubricating Oils | Regular | Regular | Regular | Excellent | Excellent |
| Outdoor Exposure | Regular | Regular | Regular | Excellent | Excellent |
| Ozone Exposure | Regular | Regular | Regular | Regular | Excellent |
| Diluted Acids | Regular | Regular | Regular | Regular | Regular |
| Diluted Alkali | Regular | Regular | Regular | Regular | Regular |
| Vegitable Oil | Regular | Regular | --- | Excellent | Excellent |
| Animal Oil | Regular | Regular | --- | Excellent | Excellent |
Note:
1. The chemical resistance values provided are intended as general reference only, based on standard laboratory conditions.
2. Actual performance may vary depending on chemical concentration, temperature, exposure time, and specific working conditions.
3. It is the responsibility of the user to verify material compatibility before application.
4. The manufacturer assumes no liability for damages or failures resulting from improper material selection or usage conditions.
5. Detailed technical advice are available upon request.
Formulated to meet demanding industrial needs, the black nitrile rubber sheet provides reliable resistance to oils, fuels, and various petroleum-based substances. Known for its balance of flexibility and tensile strength, this nitrile sheet is frequently used in sealing, gasketing, and lining applications where fluid exposure is frequent.
Its structure maintains integrity under mechanical stress, making it suitable for both static and dynamic conditions. The material resists swelling and retains shape when in contact with automotive oils, grease, and chemical solvents. With customizable thickness and width, this black nitrile rubber sheet offers performance adaptability across industrial equipment, vehicles, and sealing systems.
Ideal for use in automotive workshops, mechanical seals, oil pipelines, and industrial machinery where exposure to hydrocarbons is a regular concern. Manufactured with precision and consistent quality, each nitrile sheet supports operational longevity without compromising reliability.
Contact Person: Carrie Kang
Tel：+8613821173226
E-mail: sales@chn-rubber.com
Wechat: 008613821173226
Whatsapp: 008613821173226
