To catalogue
Nancar® NBR 1041
- Chemical Family
- Nitrile Rubbers
Nancar® NBR 1041 is a copolymer of butadiene and acrylonitrile with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It cures faster and provides higher modulus and tensile strength..
Properties
- Physical Form
- Solid
Product families
Applications
Applications
- Consumer Goods — Footwear; Printing & Packaging — Other Printing & Packaging Applications
Agriculture & Feed — Agricultural Films
- Pipes & Hoses
Industrial — Chemical & Industrial Manufacturing
- Other Industrial Applications
Product Families
Elastomers — Specialty Elastomers
- Nitrile Rubbers
Other characteristics
- Brand
- Nancar
- End Uses
- Gaskets, Hoses
- Features
Cold Polymerized, High Modulus, High Tensile Strength, Oil Resistant
- Polymer Name
- Acrylonitrile Butadiene Rubber (NBR)
- Markets
- Agriculture & Feed
- Consumer Goods
- Industrial
- Printing & Packaging
- PACKAGING
- 25kg bales on pallets of 1200kg
- Shelf LIfe
12 months from date of production at temperatures not exceeding 35°C in dry conditions; exposure to light has to be avoided.
- Technology
- Elastomers
- Packaging Type
- Bales
- Additives Included
- Antioxidant
- Material Features
- Cold Polymerized
- High Modulus
- High Tensile Strength
- Oil Resistant
- Compound Properties
Test formulation:ASTM D-3187/ISO 4658 /Miniature internal mixer(based on IRB#8)
- Chemical Inventories
- DSL (Canada)
- ENCS (Japan)
- IECSC (China)
- KECI (Korea)
- NECI Listed (Taiwan)
- TSCA (USA)
- Certifications and Compliance
- ISO 14001
- ISO 9001
- OHSAS
- Plastics and Elastomers End Uses
- Gaskets
- Hoses
Technical data
Table 1 of 2
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Bound Acrylontrile Content | 39-42 | % | Internal test method, NANTEX Inc. |
| Heat Loss | max. 0.5 | % | ASTM D-5688 |
| Mooney Viscosity [ML1+4 at 100°C (massed)] | 75-90 | — | ASTM D-1646 |
| Specific Gravity | 1 | — | Internal test method, NANTEX Inc. |
| Total Ash Content | max. 1.0 | % | ASTM D-1416 |
Table 2 of 2
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Maximum Torque (160°C, 30min.) | 4.71 | lb-in | ISO 6502/ASTM D-5289 |
| Minimum Torque (160°C, 30min.) | 0.9 | lb-in | ISO 6502/ASTM D-5289 |
| Optimum Cure (160°C, 30 min) | 13.5 | Minutes | ISO 6502/ASTM D-5289 |
| Scorch Time (160°C, 30 min) | 2.3 | Minutes | ISO 6502/ASTM D-5289 |
