Food Grade Fluororubber
Hardness (Shore A): 60-80
Color: black/color (customized colors are available)
Tensile strength: 18MPa
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
Food-grade fluororubber products are fluororubber products produced from food-grade fluororubber materials, which are environmentally friendly. Food-grade fluororubber O-rings have very good environmental performance, and their high temperature resistance, weather resistance, ozone resistance, and chemical resistance are superior to silicone rubber.
Product Features:
Aluda food-grade fluororubber has excellent properties such as resistance to superheated steam, hot water, acid and alkali corrosion, and aging resistance. It is resistant to most oils and solvents, especially acids, aliphatic hydrocarbons, and aromatic hydrocarbons. And animal and vegetable oils have excellent tolerance. Aluda food-grade fluororubber has excellent processing performance, fast vulcanization speed, and good fluidity.
Technical Parameters:
|
Item/Grade |
Test Method |
Performance Index |
||
|
Model |
|
GS60 |
GS70 |
GS80 |
|
Appearance |
|
Black、Colours |
||
|
Hardness/shore A |
ATSM D2240 |
60±5 |
70±5 |
80±5 |
|
Tensile Strength/MPa |
ATSM D412 |
20.5 |
21.2 |
22.5 |
|
Elongation at break,% |
ATSM D412 |
380 |
350 |
290 |
|
Compression at set,200℃,70h |
ATSM D395 |
34 |
33.8 |
34.2 |
Note:
One stage vulcanization: 180°C @5min, two stage vulcanization: 230°C @4h.
Application:
Food-grade fluorine rubber is usually used for food-grade sealing products such as sealing rings, O-rings, rectangular rings, Y-rings, U-rings, and seals. Food grade fluororubber compound O-rings are usually used for hydraulic or cylinder sealing. Cylinder sealing rings include: piston cylinder O-ring, film cylinder O-ring, telescopic cylinder O-ring and other sealing rings.
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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