Sign In | Join Free | My infospaceinc.com
infospaceinc.com
Products
Search by Category
Home > Plastic Sheets >

PFA window membrane , PFA Surface protected film

  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

PFA window membrane , PFA Surface protected film

PFA window membrane , PFA Surface protected film
PFA film is made from PFA resin and prepared by the technology of thermoplastic extrusion and blowing. It has non-sticking, heat-resistance, aging resistance, corrosive resistance, non-flammability and good electric property. It can be solid adhesive for PTFE and also a good adhesive for laminating various materials. Its working temperature is up to 260 and is an ideal material for circuit board and flat cable.


Note:
For our fast response ,pleasae kindly get contact with us directly by e mail, not leave message in web.

Applicaton :
Bonding Material
To bond PTFEfiber glass tape,PTFE conveyor,Tent lap
PTFE sheet welding film
Iron baseboard fabrication
Mid adhesive layer of PTFE Copper clad
Dielectric
Te be the basic material of high temperature adhesive tape
Capacitor insulation
Lining Material of anticorrosive
Release film
Window film
Biology Copious cooling Protective material
Non-metallic compensator used in thermal power plant
Anti-explosion electric motor
Surface protected material
Semiconductor assembly material
Properties :
High low temperature resistance:
-200--260°C,high temperature strength is 2 times higher than PTFE
Good adhesive and heat sealability with PTFE:
Below melting point ,it wont stick any project.Above melting point, it has perfect adhesive property with PTFE, Metal and self-adhesion(heat sealing).
None stick to water ,oil :water contact angle:θ=115o
Electric reliability,High dielectric
60HZ-60MHZ,Under the high and low temperature,thepermittivitykeeps2.1even if the surface damaged ,it wont has conductive track.
Volume resistance>1018ΩM
Surface resistance>2*1013Ω
Voltaic Arc Resistance>165sNo electric leakageWeather resistance:It can be used in sunlight and ozone long
Anti-corrosion:Only in high temperature, Fluorin and alkalis can effect it,others acid,alkali or ester wont effect it.
Fireproof :If firing, and will still insulate .
High diaphaneity
UL-Resistance :Good penetrability in ultraviolet radiation,and lowest refraction coefficient
Technical index of PFA:

ItemValue
General purposeElectric purpose
Density g/cm32.12-2.172.12-2.17
Temperature range°C-200 -+260-200 -+260
Longi&tray,shrink rate %3.03.0
Tensile strength Mpa ≥1414
Elongation at break %175175
Tear Strength (N/m) ≥4.9x1044.9x104
Dielectric Constanct (106Hz)2.15
Dissipation Factor 106Hz1x10-3
Volume resistance (Ω.m)1x1014


Dielectric StrengthTH0.05mm
Th 0.05-0.1mm
M/VTH ≥0.1mm

100
75
50


Specification :

ThicknessWidth (flat width,double layers)
0.0125 --0.3mm50-300mm
0.0125 to 0.15mm50-1000mm
0.5 to 4300-1200mm (sheet)


MOQ:width :50-300mm 20kgs
width:300-1000mm 100kgs
Color can be customiszed .Surface treated can be done (chemical or plasma treated)

Package :

Plastic bag &carton . Customized is acceptable















































































Buy PFA window membrane , PFA Surface protected film at wholesale prices
Send your message to this supplier
 
*From:
*To: Mianyang Prochema Commercial Co.,Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0