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Yangzhong Rubber & Plastic Co., Ltd.

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Product details

High Temperature FKM Fluoro Rubber Compound

Product Overview

The High Temperature FKM Fluoro Rubber Compound is premium fluoro‑rubber raw material engineered for manufacturing high‑performance sealing components. It serves as base material for FFKM O‑Rings, high‑grade Fluorocarbon Elastomers, durable High‑Temp Seals, heavy‑duty Chemical‑Resistant Gaskets, precision Semiconductor Sealing parts and reliable Vacuum‑Compatible Seals. This FKM fluoro rubber compound exhibits balanced mechanical performance, broad operating temperature range and outstanding chemical corrosion resistance. Strict lab testing data verifies its hardness, tensile property, compression set, low‑temperature behavior and acid‑base tolerance. It is widely processed into various finished sealing elements for harsh‑condition industrial equipment, semiconductor production lines, vacuum systems and chemical processing facilities.

Core Product Features

  • Well‑balanced Shore A 72 hardness, delivers stable mechanical foundation for fabricating FFKM O‑Rings and other molded sealing parts
  • Strong tensile strength 13.1 MPa and 382 % elongation at break, excellent deformation tolerance under dynamic working loads
  • Low compression set 22 % (25 % compression, 170 °C, 24h), maintains good resilience for long‑term sealing service as High‑Temp Seals
  • Wide service temperature span from ‑30 °C up to 260 °C; no sample deterioration at ‑25 °C, combines high‑heat resistance and acceptable low‑temperature toughness
  • 4.5 MPa tensile stress at fixed elongation, stable structural performance for Fluorocarbon Elastomers finished goods
  • Superior chemical resistance at 20 °C ambient, resists 36 % hydrochloric acid, 98 % sulfuric acid, 50 % nitric acid, 100 % phosphoric acid and 50 % sodium hydroxide, perfect for Chemical‑Resistant Gaskets
  • Compatible with semiconductor manufacturing environment and vacuum operating requirements, suitable for producing Semiconductor Sealing and Vacuum‑Compatible Seals

Technical Data Sheet

Item Unit Value & Test Condition
Hardness Shore A 72
Tensile Strength MPa 13.1
Elongation At Break % 382
Compression Set % 22 (25% compression, 170°C × 24h)
Operating Temperature Range °C ‑30 ~ 260
Brittleness Temperature °C ‑25°C, no sample change
Tensile Stress At Fixed Elongation MPa 4.5

Chemical Resistance Note (Tested at 20°C Room Temperature)

  • Hydrochloric Acid: 36%
  • Sulfuric Acid: 98%
  • Nitric Acid: 50%
  • Phosphoric Acid: 100%
  • Sodium Hydroxide: 50%

Typical Application Scenarios

  • Raw compound for molding FFKM O‑Rings, gaskets and custom‑shaped fluorine rubber sealing parts
  • Manufacturing of heavy‑duty Fluorocarbon Elastomers components for petrochemical and high‑temperature fluid equipment
  • Production of High‑Temp Seals for heat‑intensive machinery, thermal pipelines and industrial furnaces
  • Fabricate Chemical‑Resistant Gaskets for strong acid & alkali processing equipment and chemical reaction vessels
  • Produce Semiconductor Sealing elements for wafer processing, etching and chemical delivery systems
  • Make Vacuum‑Compatible Seals for vacuum chambers, vacuum pumps and high‑vacuum industrial process systems

Customer Benefits

  • Balanced mechanical properties guarantee finished sealing parts resist stretching, tearing and permanent compression deformation under long‑term service
  • Wide temperature tolerance allows continuous operation under both high‑heat and moderately low‑temperature working environments
  • Excellent multi‑media acid‑alkali chemical resistance reduces premature seal failure caused by corrosive medium erosion
  • Verified formulation performance supports stable mass production of FFKM O‑Rings, Fluorocarbon Elastomers and other precision sealing products
  • Suitable for strict‑requirement industries including chemical, semiconductor and vacuum equipment, lowers spare‑part replacement frequency and equipment downtime loss

Processing Guidance

  • This FKM fluoro rubber compound is intended for vulcanization molding to produce finished sealing components
  • Follow standard FKM processing parameters for mixing, pre‑forming, compression molding and post‑curing procedures
  • Adjust molding parameters according to target finished‑part types: High‑Temp Seals, Chemical‑Resistant Gaskets, Semiconductor Sealing or Vacuum‑Compatible Seals
  • Final finished‑product performance will be affected by vulcanization conditions; full post‑cure treatment is strongly recommended for high‑end application scenarios.

Certifications and Compliance

This High Temperature FKM Fluoro Rubber Compound complies with industrial material standards for fluorocarbon elastomer raw stock. Lab test reports are available for customer review, bidding and incoming‑material acceptance. It is the reliable base material for manufacturing FFKM O‑Rings, Fluorocarbon Elastomers, High‑Temp Seals, Chemical‑Resistant Gaskets, Semiconductor Sealing and Vacuum‑Compatible Seals.

Customization Support

Custom formulation service can be offered for High Temperature FKM Fluoro Rubber Compound. Buyers may consult about hardness tuning, formula adjustment for special medium resistance or optimized low‑temperature performance according to finished‑part specifications and end‑use working conditions.

Manufacturing & Quality Assurance

Every batch of FKM fluoro rubber compound undergoes raw‑material inspection, compound mixing, lab specimen preparation and full‑item performance testing before shipment. All key indicators covering hardness, tensile performance, compression set, temperature property and chemical resistance are strictly verified to guarantee consistent batch quality for downstream sealing component production.

FAQ

  • Q: What finished sealing parts can be made from this FKM fluoro rubber compound?

    A: It can be processed into FFKM O‑Rings, various Fluorocarbon Elastomers molded pieces, High‑Temp Seals, Chemical‑Resistant Gaskets, Semiconductor Sealing and Vacuum‑Compatible Seals after vulcanization molding.

  • Q: What is the temperature working scope for this FKM fluoro rubber compound?

    A: The rated operating temperature range is ‑30 °C to 260 °C; sample keeps no change at ‑25 °C under laboratory test condition.

  • Q: Which corrosive chemicals can this material resist under 20 °C testing?

    A: It shows resistance against 36% hydrochloric acid, 98% sulfuric acid, 50% nitric acid, 100% phosphoric acid and 50% sodium hydroxide at room‑temperature test environment.

  • Q: What does compression set 22% represent for this fluoro‑rubber material?

    A: Test condition: 25% compression ratio, 170 °C, 24 hours. Lower compression‑set value means better resilience performance for long‑term sealing applications.

  • Q: Can this material directly serve as final seal without vulcanization?

    A: No, this is raw fluoro‑rubber compound. Vulcanization molding and post‑cure are required to obtain usable finished sealing components.

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Main Product: Rubber Seals, FKM O-Rings, FFKM Perfluoroelastomer Seals, Silicone Rubber Seals, HNBR Rubber Seals, PTFE Engineering Plastic Components

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The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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