3R835
Oil proof sheet packing
The 3R835 consists of a cellulose fiber base which has been impregnated with a protein and glycerine binder. It has exceptionally good sealing properties and is highly conformable to compensate for distortions in flanges. This material is chemically inert in the presence of petroleum lubricating oils, automotive gasoline, diesel fuels, heating oils and many organic solvents. It contains an antimicrobial compound to resist fungus organisms. It possesses excellent sealing properties and adapts well to uneven flanges.
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Applications
- Gaskets
- Oil, grease, tar and water
Specifications
Physical properties
| Colour | Beige |
|---|---|
| Temperature | 120°C (250°F) |
| Compressibility at 1000 psi, (6.89 Mpa) load | 25-40% |
| Recovery | 40% min. |
| Tensile strenght minimum psi | 2000 |
| ASTM - "Fuel B" - Thickness increase | 5% max. |
| ASTM - "Fuel B" - Weight increase | 15% max. |
| ASTM - Oil #3 - Thickness increase | 5% max. |
| ASTM - Oil #3 - Weight increase | 15% max |
| Distilled water - Thickness increase | 30% max. |
| Distilled water - Weight increase | 90% max. |
| Thickness | 0.06'', 0.015'', 0.032'', 0.062'', 0.125'' |
| Width | 40'' |
N.B. The information presented may differ from practice. We recommend conducting tests according to the conditions of use. We accept no responsibility for results obtained by the application of this information or the safety and suitability of our products. The data is subject to certain variations without notice.
