Production
The polymer is formed by polymerisation. The polytetrafluoroethylene fibres are manufactured using a process known as matrix spinning, a type of wet spinning process.
Properties
- Very high heat resistance
- Very high chemical resistance; insoluble in organic solvents
- Very good UV, weather, rot and moth resistance
Temperatures
- Decomposition temperature: approx. 325°C
FAQ
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PTFE fibres are produced by polymerisation. The fibres are manufactured using matrix spinning, a specialised wet spinning process.
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PTFE offers extremely high heat resistance, exceptional chemical resistance and outstanding long-term durability in harsh environments.
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Yes. PTFE has very high chemical resistance and is insoluble in organic solvents, making it suitable for aggressive chemical environments.
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PTFE has excellent UV resistance and maintains its properties even after prolonged exposure to sunlight.
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Yes. Due to its resistance to UV radiation, weathering, rot and moths, PTFE is ideal for long-term outdoor use.
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PTFE has a decomposition temperature of approximately 325°C. It maintains its properties at high continuous temperatures compared to most other textile fibres.
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PTFE does not behave like conventional thermoplastic fibres under heat. It maintains stability up to high temperatures before decomposition occurs.
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PTFE is highly resistant to environmental influences, including moisture and biological degradation.
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PTFE threads are used in architectural textiles, outdoor structures, awnings, marine applications and other environments requiring maximum durability.
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Because it resists UV radiation, weathering and chemical attack, PTFE sewing threads provide long-term seam stability where other materials may degrade.