Viton B Rubber Sheet – Premium
70 Duro, Heat Resistant, Chemical Resistant, Fuel & Oil Resistant, Viton Rubber
Reglin Viton B Rubber is a black, premium grade, 70 Duro Fluoroelastomer sheet, which has very high temperature and chemical resistance, to acids and alkalis. It is also a viable choice for resistance to petroleum based oil and fuel including petrol, diesel and LPG. It is also resistant to mineral acids and aliphatic and aromatic hydrocarbons.
It is UV stable making it highly resistant to ozone effects and weathering.
Viton B contains a 68%, fluorine content to maintain its fluid resistance at high temperatures and flexibility at low temperatures. This higher content results in improved resistance to aggressive chemicals such as oxygenated fuels and solvents, whilst reduces low temperature flexibility compared to Viton A.
Technical Information
| Polymer | FKM (minimum 68% Fluorine content) | |
| Colour | Black | |
| Specific Gravity | 1.81 | ASTM D297 |
| Hardness | 75° ± 5° Shore A | ASTM D2240 |
| Tensile Strength | 8.5 MPa (min) | ASTM D412 |
| Elongation @ Break | 175% (min) | ASTM D412 |
| Compression Set (22hrs @ 200°C) | 30% | ASTM D395B |
| Fluid Resistance (70hrs @ 20°C) | 20% maximum swell in toluene | ASTM D471 |
| Temperature Range | -15°C to +204°C |
Available Sizes
| STANDARD THICKNESS | 3mm |
| STANDARD ROLL SIZE | 1200mm x 10mtrs |
Sheet rubber can be supplied in cut lengths, strips, pads and a wide variety of custom cut shapes and gaskets to meet your requirements.
Applications
Reglin Viton B Rubber Sheet has been designed primarily for use as a flexible strip, pad, lining or gasket and is mainly used for Sealing, Insulating, Isolating and Protecting, steel or other surfaces of equipment. It is mainly used for corrosion and high temperature applications such as chemical storage, transfer and processing but can be used for a wide range of applications including:
- Flange gaskets on pipes and tanks
- Lining of pipes and tanks
- Transfer and joining sleeves
- Chemical proof flashing
- Camlock washers
- Insulating strip
- Isolation barriers
- Variety of sealing applications
Industries
- Mining & Quarrying
- Mineral Processing
- Construction
- Oil & Gas
- Manufacturing
- Pharmaceutical
- Defence
- Agriculture