China wholesale Fkm Elastomer - General Purpose Fluoroelastomer Base Polymer – FUDI
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China wholesale Fkm Elastomer - General Purpose Fluoroelastomer Base Polymer – FUDI Detail:
Viton FKM raw gum is raw material of viton rubber. We supply Chinese best quality of Viton FKM raw gum including Low Mooney, Middle Mooney and high Mooney grades.
FD26 serial FKM raw gum is one kind of copolymer composed of vinylidene fluoride (VDF) and hexafluoropropylene (HFP). It’s a standard type of FKM showing a good overall performance. You may find general properties of the material in below table.
|
Items |
Grades |
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| FD2601 | FD2602 | FD2603 | FD2604 | FD2605 | |
| Density (g/cm3) | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 |
| Fluorine content (%) | 66 | 66 | 66 | 66 | 66 |
| Mooney Viscosity (ML (1+10)121℃) | 25 | 40~45 | 60~70 | >100 | 150 |
| Tensile strength after post cure (Mpa) 24h, 230℃ | ≥11 | ≥11 | ≥11 | ≥13 | ≥13 |
| Elongation at break after post cure (%)24h, 230℃ | ≥180 | ≥150 | ≥150 | ≥150 | ≥150 |
| Compression set (%) 70h, 200℃ |
≤25 |
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FD24 serial FKM raw gum is one kind of terpolymer composed of vinylidene fluoride (VDF), hexafluoropropylene (HFP) and tetrafluoroethylene (TFE). Terpolymers have a higher fluorine content compare to copolymers (typically between 68 and 69 weight percent fluorine), which
results in better chemical and heat resistance. You may find general properties of the material in below table.
| FD2462 | FD2463 | FD2465 | FD2465L | FD2465H | |
| Fluorine Content | 68.5 | 68.5 | 68.5 | 65 | 69.5 |
| Density (g/cm3) | 1.85 | 1.85 | 1.85 | 1.81 | 1.88 |
| Mooney Viscosity (ML (1+10)121℃) | 70±10 | 40±10 | 45±15 | 50±10 | 40±20 |
| Tensile strength after post cure (Mpa) 24h, 230℃ | ≥11 | ≥11 | ≥11 | ≥11 | ≥11 |
| Elongation at break after post cure (%)24h, 230℃ | ≥180 | ≥180 | ≥180 | ≥180 | ≥180 |
| Compression set (%) 200℃ 70H compress 20% | ≤30% | ≤30% | ≤30% | ≤30% | ≤40% |
| Oil resistance (200℃ 24H) RP-3 oil | ≤5% | ≤5% | ≤5% | ≤5% | ≤2% |
| Glass transition temperature (TG) | ＞-15℃ | ＞-15℃ | ＞-15℃ | ＞-21℃ | ＞-13℃ |
| Water content (%) | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 |
Package and Storage
Fluoroelastomer are first sealed in PE bag-weights 5kgs per bag, then put into carton box. Net weight per box: 25kgs
Fluoreolastomer should be stored in a cool, dry and ventilated place. Shelf life is 24 months since production date.
Product detail pictures:
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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for China wholesale Fkm Elastomer - General Purpose Fluoroelastomer Base Polymer – FUDI , The product will supply to all over the world, such as: United Arab Emirates, Kuwait, Nigeria, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.
By Madge from Barcelona - 2018.11.22 12:28
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Mag from Madagascar - 2017.07.07 13:00
