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Modified PTFE Glass Fabric

/Modified PTFE Glass Fabric
Modified PTFE Glass Fabric2018-12-21T11:22:52+00:00

Modified PTFE Glass Fabric

Modified PTFE Glass Fabric is coated with high content PFA(Polytetrafluoro ethylene), which is designed to achieve better performance in welding property, non stick property, mechanical strength, anti oil property and others。

All ESONE standard PTFE fabric can be made into modified PTFE fabric by changing the formula and processing way, and because of the excellent quality improvement, modified PTFE series can meet higher request in customer’s applications。

Properties of Modified Teflon Glass Fabric

  • Higher glossy surface
  • Super easy release surface
  • Better welding property
  • Superior anti oil property
  • Stronger mechanical strength
  • Excellent long lasting property
  • Higher dielectric strength

What is the difference between PFA and PTFE

PTFE(polytetrafluoroethylene) is a synthetic fluoropolymer of tetrafluoroethylene, which is a high-molecular-weight compound comprised of carbon and fluorine. Other than Teflon, PTFE is also commonly called as Fluon and Syncolon.

PTFE is popularly used as a non-stick coating for pans, cookware or fiber。 PTFE is often used in containers and pipes for handling reactive and corrosive chemicals, this is due to its non-reactive properties。

Difference between PTFE and PFA -1

PFA, or Perfluoroalkoxy, is a type of fluoropolymer. It has very similar properties as polytetrafluoroethylene (PTFE). What distinguishes it  from the resins of PTFE is that PFA is melt processable.

PFA is generally used for plastic lab equipment because of its optical transparency, overall flexibility, and extreme resistance to chemical attack. PFA is also often used as tubing for handling critical or highly corrosive processes. Other applications for PFA are as sheet linings for chemical equipment.

Difference between PTFE and PFA

Contact Info

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Phone: +86 523 80721510

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Web: PTFE Fabrics

PFA is superior to PTFE in terms of flexibility, particularly when it comes to tubing applications. On the other hand, PFA’s flex life (capacity to endure repetitive folding) is lower than that of PTFE. PTFE is slightly more resistant to heat than PFA. PFA is more affected by water absorption and weathering but is superior to PTFE when it comes to salt spray resistance. The most significant quality of PFA over PTFE is its electrical properties. It possesses the dielectric constant of PTFE as well as a very similar dissipation factor; yet PFA has a dielectric strength three to four times higher than that of PTFE.

Specification of Modified PTFE Glass Fabric

ProductProduct CategoryCoating
Modified PTFE Fabric Series
StyleStandard Width(mm)  
Please ask for other widths
Normal Thickness
PTFE Content(%)PFA Content(%)Tensile Strength Warp/Fill
YS9012AJ-M-ESONE1000, 12500.122454910230/190Industrial
YS9013AJ-M-ESONE1000, 1250, 15000.132704911240/200Premium
YS9018AJ-M-ESONE1000, 12500.183604411320/302Premium
YS9025AJ-M-ESONE1000, 1250, 1500, 2000,26000.255305210460/400Premium
YS9025BJ-M-ESONE1000, 1250, 1500, 2000,26000.255305210460/400Anti-static
YS9030AJ-M-ESONE1000, 1500, 2000, 26000.30625458680/640Premium
YS9035AJ-M-ESONE1000, 1500, 2000, 26000.3568054.57.5540/508Heavy Belt
YS9060AJ-M-ESONE2500, 27600.601170446880/840Heavy Belt
YS9090A-M-ESONE1500, 1600, 22500.90160041.55.51300/1200Heavy Belt
YS9100A-M-ESONE1500, 1700, 1900, 22501.0018004051360/1260Heavy Belt

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