PTFE needle punched felt are produced from 100 PTFE fiber which has been punched in three-dimentional structure. They have excellent features such as excellent flexibility, molding capability, high tensile strength, creep resistance, high and low temperature resistance, corrosion resistance and anti-aging. 100 PTFE filter material can meet requirements in hostile environments of temperature fluctuating and acid & alkali in all PH range.
PTFE
Features
- Can be used under high humidity environment
- Low shrinkage rate even if under high temperature
- Aging resistance
- No environment pollution
Application
- Combustion
- Coal burning boiler
- Waste incineration
- Carbon black producing
Anti Acid – Good
Anti alkali – Poor
Anti Abrasion – Excellent
Hydrolysis Stability – Poor