OEM Factory for Fkm Rubber Precompound - Great Chemical Resistance Perfluoroelastomer Compound – FUDI
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OEM Factory for Fkm Rubber Precompound - Great Chemical Resistance Perfluoroelastomer Compound – FUDI Detail:
FUDI supply three types of perfluoroelastomer ffkm compound & ffkm polymer.
A. It has the broadest working temperature range and wide resistance to chemical media.
Features
● Outstanding resistance to high temperature up to 300-320℃
● Outstanding resistance to aggressive chemicals;
● Outstanding steam resistance;
● Outstanding compression set even at very high temperatures;
● Processability by standard fluoroelastomer technology on convential rubber equipments.
● Price is the most expensive.
Application
O-rings, seals, diaphragms and other parts used in process industries.
MOQ
300grams
Datas for reference
| Thermal resistance | |
| Heat aging 70 h @ 280℃ | |
| 100% Modulus Mpa | 9.5 |
| Tensile strength Mpa | 19.5 |
| Elongation at break % | 215 |
| Hardness Shore A | 72 |
| Heat aging 70 h @ 300℃ | |
| 100% Modulus Mpa | 7.5 |
| Tensile strength Mpa | 17 |
| Elongation at break % | 260 |
| Hardness Shore A | 72 |
| Heat aging 70 h @ 316℃ | |
| 100% Modulus Mpa | 6.5 |
| Tensile strength Mpa | 14 |
| Elongation at break % | 320 |
| Hardness Shore A | 72 |
B. It has limited working temperature range and widest resistance to chemical media.
Features
● Outstanding resistance to high temperature up to 250~260℃
● Outstanding resistance to aggressive chemicals;
● Outstanding steam resistance;
● Outstanding compression set even at very high temperatures;
● Price is cheaper than grade A.
Application
O-rings, seals, diaphragms and other parts used in harsh environment.
MOQ
300grams
Datas for reference
| Hardness Shore A | 74 |
| Gravity / | 1.99 |
| Tensile strength Mpa | 24.5 |
| 100% Modulus Mpa | 7.5 |
| Elongation % | 200 |
| Compression set 72 h @ 200℃ | 18.1 |
| Compression set 72 h @ 230℃ | 26.7 |
Chemical resistance (For Ketone, Ester, Ether)
| Chemical | Temp | Change after 168hr (%) | Change after 500hr (%) |
| Acetone | 40℃ | 2.5 | 3.3 |
| Methyl ethyl ketone | 2.2 | 3.2 | |
| Isophorone | 0.1 | 0.5 | |
| Ethyl acetate | 3.1 | 3.8 | |
| Dioxane | 1.2 | 2.0 | |
| Methyl isobuthyl ketone | 1.2 | 2.0 | |
| Acetylacetone | 0.8 | 1.3 | |
| Buthyl acetate | 1.5 | 2.5 | |
| Diethyl ether | 25℃ | 2.6 | 4.3 |
C. It has limited working temperature range and good resistance to chemical media.
Features
● Outstanding resistance to high temperature up to 240℃
● Outstanding resistance to aggressive chemicals;
● Outstanding steam resistance;
● Outstanding compression set even at very high temperatures;
● Processability by standard fluoroelastomer technology on conventional rubber equipments.
● Price is cheapest.
Datas for reference
| Hot air aging | 300℃×24Hrs | GB/T 3512-2014 | |||
| Tensile strength | % | -18.1 | |||
| Elongation | % | 17.1 | |||
| Hardness change | 0.2 | ||||
| Compression set | 23℃×70Hrs | GB/T 7759.1-2015 | |||
| Compression set | % | 11.2 | |||
| Compression set | 204℃×70Hrs | GB/T 7759.1-2015 | |||
| Compression set | % | 22.7 | |||
| Compression set | 250℃×70Hrs | GB/T 7759.1-2015 | |||
| Compression set | % | 33.2 | (There’re cracks) | ||
| Fule RP-3 | 150℃×24Hrs | GB/T 1690-2010 | |||
| Tensile strength | % | -14.3 | |||
| Elongation | % | 5.8 | |||
| Hardness change | -2 | ||||
| Volume change | % | 4.6 | |||
| Low temperature | GB/T 15256-2014 | ||||
| Brittle temperature | ℃ | -30 |
Product detail pictures:
Related Product Guide:
We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for OEM Factory for Fkm Rubber Precompound - Great Chemical Resistance Perfluoroelastomer Compound – FUDI , The product will supply to all over the world, such as: Portugal, Mumbai, Atlanta, We welcome customers from all over the world come to discuss business. We supply high quality solutions, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.
By Honey from Montpellier - 2018.07.26 16:51
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Myrna from Barcelona - 2018.09.21 11:44
