Excellent Adhesion FKM Rubber V Ring Silicone Rubber Seal Ring Anti Dust Sealing Ring

Excellent Adhesion FKM Rubber V Ring Silicone Rubber Seal Ring Anti Dust Sealing Ring

Material: FKM

Features of FKM:

1. Fluorine rubber has excellent corrosion resistance
2. Fluorine rubber has a high degree of chemical stability, and it is the best kind of medium resistance among all elastomers at present.
3. Fluorine rubber is comparable to silicone rubber in terms of aging resistance, and is superior to other rubbers.
4. Fluorine rubber is comparable to silicone rubber in terms of aging resistance, and is superior to other rubbers
5. The compression set performance of 26-type fluororubber is better than that of other fluororubbers, which is one of the reasons why it is widely used. In the temperature range of 200 ~ 300 ℃, its compression set is very large,
6. Fluorine rubber has excellent weather resistance and ozone resistance
7. Fluorine rubber generally has high tensile strength and hardness, but poor elasticity. The strength of 26 type fluorine rubber is generally between 10-20 MPa, the elongation at break is between 150-350%, and the tear strength is between 3-4 kN/m. The strength of type 23 fluororubber is between 15.0 and 25 MPa, the elongation is between 200% and 600%, and the tear strength is between 2 and 7 KN/m.
8. The electrical insulation performance of fluorine rubber is not very good, so it is only suitable for use under low frequency and low voltage
9. Fluorine rubber has excellent vacuum resistance
10. Fluorine rubber can burn when in contact with flame, but it will go out automatically after leaving the flame, so fluorine rubber is a self-extinguishing rubber
11. FKM is a material that is resistant to moderate doses of radiation. The radiation effect of high-energy rays can cause cracking and structuring of fluororubber. The radiation resistance of fluororubber is one of the poorer elastomers

Applications: Currently widely used in aerospace, industrial manufacturing, automobile manufacturing, military manufacturing, electronics, ships