Polytetrafluoroethylene (PTFE) Needle Felts
PTFE (also called Telfon ) has excellent resistance to both acids and alkalis, restricted abrasion resistance, and has a maximum operating temperature of 500º F. The PTFE felts are costly due to an intensive production process.
In return PTFE has an outstanding thermal and chemical stability. Bulk Roll Goods: weight, thickness, density, roll width, and roll length are customized at your request.
- Generally used for severe chemical environments at high temperatures
- Excellent resistance to acids, alkalies, hydrolysis, oxidation, solvents
- Abrasion resistance is generally superior to protein fibers but not as good as most synthetics
- Requires a 20 verticalwire minimum support cage when used in tubular bag form
- Expensive-excellent chemical and thermal resistance
- Continuous operating temperature 500℉ (260°C)
- Power Generation
- Cement, Mining & Rock Products
- Waste Incineration
- Chemicals & Pharmaceuticals
- Metals & Foundry
- Food & Beverages
- Custom OEM Applications
- Most popular applications include coal-fired power plants,cement production, and steel foundries
Applications
- Chemical Processing
- Heat Treatment
- Industrial Applications
FAQ
What is the maximum operating temperature of PTFE needle felts?
What are the main advantages of using PTFE needle felts?
Is there a specific support requirement when using PTFE in tubular bag form?
Polytetrafluoroethylene (PTFE) Needle Felts
- Brand: GTeek
- Product Code: Polytetrafluoroethylene (PTFE) Needle Felts
- Availability: ✅On stock
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Tags: Polytetrafluoroethylene, (PTFE), Needle, Felts