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Linda.MSince collaborating with Hongum in 2020, their marine-grade rubber diaphragms and industrial shock absorbers have delivered zero-failure performance, ensuring uninterrupted operations for our port cranes, dredger propulsion systems, and LNG carrier equipment.
Contact Person :
Sophia Lau
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+8617717306066
FFKM Perfluoroelastomer Ultra Chemical Resistant Valve Diaphragm 300C Semiconductor Grade
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | WNRLN |
| Certification | ISO 9001:2015 |
| Model Number | VRD-FFKM-300 |
| Minimum Order Quantity | 20 Pieces |
| Price | USD 15.00-80.00 / Piece |
| Packaging Details | Clean room sealed packaging, individual anti-static bag, export-grade carton |
| Delivery Time | 10-15 days for production |
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Supply Ability | 10000 Pieces per Month |
Product Details
| Material | FFKM Perfluoroelastomer | Temperature Range | -20C To +300C |
|---|---|---|---|
| Hardness | 75 +/-5 Shore A | Compression Set At 200C | <15% |
| Chemical Resistance | Universal | Color | Black |
| Highlight | FFKM valve diaphragm semiconductor grade,Perfluoroelastomer chemical resistant diaphragm,Ultra high temperature valve diaphragm 300C |
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Product Description
FFKM Perfluoroelastomer Ultra Chemical Resistant Valve Diaphragm
Premium FFKM (Perfluoroelastomer) diaphragm offering near-universal chemical resistance comparable to PTFE but with the elasticity of rubber. Designed for the most demanding chemical processing and semiconductor applications.
Key Features
- Material: FFKM Perfluoroelastomer (highest grade fluoroelastomer)
- Temperature Range: -20°C to +300°C continuous
- Chemical Resistance: Near universal - resists virtually all chemicals including strong acids, bases, solvents, and plasma
- Hardness: 75 ±5 Shore A
- Purity: Ultra-low extractables and outgassing
- Compression Set: Excellent recovery, <15% at 200°C
Applications
Semiconductor wafer processing, aggressive chemical handling valves, pharmaceutical API production, nuclear industry, and ultra-high purity gas systems.
Quality Assurance
Full batch traceability with material certifications and chemical compatibility verification. ISO 9001:2015 certified manufacturing.
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