HITEC® O-ring NBR 70.10-02
Technical data
| Material | NBR |
|---|---|
| Compound designation Angst+Pfister | NBR 70.10-02 |
| Hardness | 70 ±5 Shore A |
| Working temperature range | from -20 to +125 °C |
| Color | black |
| Medium stability | resistant against mineral oils and fats, water and glycols |
| Crosslinking agent | sulfur |
| Conformity/Approval | ADI free, CLP, DVGW W270, EC 1935/2004 article 3, EN 549, FDA, GB 4806.11-2016, NSF 61, UBA, WRAS |
| Norm | Dimensions in dependance in standards ISO 3601 |
| UNSPSC Code | UNSPSC-31410000 |
| On request |
|---|
| further dimensions |
1,016 articles
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General product information
High-quality NBR material (Acryl-Nitrile-Butadiene) with very good resistance to mineral oils and fats, water, alcohol, glycollics and saline solutions. Thanks to its exceptionally good mechanical properties, such as low compression set, high elongation at break and an operating temperature range of -20 to 125°C, this material has a high long-term seal.
Due to its many approvals, the material can be used in a wide range of industries and applications.
NBR 70.10-02 has the following approvals:
- ACS (DGS/VS4) for drinking water n. 99/217 and n 2000/232
- ADI free
- CLP (DGS/VS4) for drinking water n. 99/217 and n 2000/232
- D.M. 06/04/04 n°174
- D.M. 21/03/1973 (migration test)
- Dlgs 25.01.1992 n. 108 Art. 2 Part D
- DVGW EN 549 B1 H3
- DVGW W 270
- EC 1935/2004 (excl. article 15) based on FDA
- FDA - CFR 21 -177.2600 a) to f)
- GB 4806.11-2016
- NSF Standard 61 for drinking water
- ÖNORM B 5014-1 for drinking water
- UBA Elastomer Guideline