Fluororubber for Gasket
Hardness (Shore A): 60-80
Color: black/color (customized colors are available)
Tensile strength: 11MPa
Operating temperature: -15°C~250°C (short-term up to 300°C)
Features: oil resistance, high temperature weather aging resistance, solvent resistance, acid and alkali resistance and chemical media
Sample: Free sample for testing
MOQ: 1 kg
Advantages: professional manufacturer and high-quality service.
Product Introduction
Fluororubber has a high degree of chemical stability. It is a high-density compound containing fluorine atoms in the main chain or side chain. It has excellent medium resistance in elastomers and is widely used in all walks of life in society.
Product Performance:
Aluda Fluororubber for gasket has excellent medium resistance. Fluororubber compound rubber for sealing gaskets has good fluidity, excellent processability, fast vulcanization speed, good mold release, etc., and is suitable for making sealing gasket products.
Technical Parameters:
|
Item/Grade |
Test Method |
Performance Index |
||
|
Model |
|
FM60 |
FM70 |
FM80 |
|
Appearance |
|
Black、Colours |
||
|
Hardness/shore A |
ATSM D2240 |
60±5 |
70±5 |
80±5 |
|
Tensile Strength/MPa |
ATSM D412 |
11.3 |
11.4 |
11.8 |
|
Elongation at break,% |
ATSM D412 |
260 |
240 |
220 |
|
Compression at set,200℃,24h |
ATSM D395 |
11.8 |
11.3 |
11 |
Note:
One-stage vulcanization: 170°C @5min, two-stage vulcanization: 230°C @24h.
Application:
Viton gaskets are widely used in industrial fields such as automobiles, shipbuilding, chemicals, petroleum, telecommunications, instruments, machinery, aviation, missiles, rockets, and ships.
Advantages:
1. The fluorine rubber gasket has excellent sealing properties, so that no drop of water from the outside can enter the sealed indoor space.
2. The fluororubber gasket has good tear strength, and can maintain the effect of not breaking or deforming under very strong tensile force.
3. The fluororubber gasket has excellent corona discharge resistance, arc resistance and heat resistance, and its fluororubber gasket is very resistant to aging.
4. The fluororubber gasket has stronger ductility than ordinary vulcanized rubber, and even the 60-degree fluororubber gasket can maintain good ductility.
5. Compared with other rubber products, fluorine rubber gasket can keep no discoloration, fading or fading under long-term application.
Application Pictures:
How to use: Re-mill several times on the open mill, and then take the back-refined mixed rubber out of the sheet or cut it into the desired shape before use.
Storage method: store in a dry environment at room temperature, valid for one year.
Packing: This product is packed in polyethylene plastic bags in the form of film, 10 kg per bag, two bags per carton.
Transportation: This product is transported as a non-hazardous chemical. Avoid contact with pollution sources, sunlight, and water during transportation.
Precautions: This product should remain neutral, avoid contact with acidic and alkaline substances.
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