Best quality Fkm Viton - General Purpose Fluoroelastomer Base Polymer – FUDI
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Best quality Fkm Viton - 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 |
||||
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 |
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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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Best quality Fkm Viton - General Purpose Fluoroelastomer Base Polymer – FUDI , The product will supply to all over the world, such as: Moscow, Libya, New Orleans, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
By Afra from Oman - 2018.07.12 12:19
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Stephen from Finland - 2017.06.25 12:48