Active Member
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[China]
Address: Miangyang
Contact name:Michael zhang
Mianyang Prochema Commercial Co.,Ltd.&GUS Industry (Hongkong) Co,.limited |
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FEP sheet, FEP moulded sheet , FEP molded sheet
FEP(Fluorinated Ethylene Propylene) series
Brief Introduction:
Fluorinated Ethylene Propylene(FEP) is a copolymer of hexafluoropropylene and tetrafluoroethylene.
It basically retained the properties of PTFE. Such as: outstanding high & low temperature resistance, chemical stability, electrical insulation, excellent non-sticky and high mechnical strength properties. But it's more easily formable, more elastic and transparent, only the high temperature resistant lower than PTFE 50 °C
Key Characteristics:
l Excellent chemical resistance
l High purity
l Easy to weld using thermoplastic welding equipment
l Good UV stabillity
l Flame resistant
l Abrasion resistant
l FDA compliant grades available.
Applications:
l Chemical tank liners
l Pump and valve parts
l Semiconductor equipment components
Size:
thickness:1.5 to 50 MM x L200MM Max size:500x500mm
Characteristic
1. High and low temperature preservation
2. -200~200°C high temperature intensity better than F4
3. No-begriming ,and no-stagnant in tube
4. Security and insulation
5. Under 60HZ—60MHZ high and low temperature , permittivity is 2.1
6. If firing, and will still insulate
7. Voltaic are>165 seconds insulation
8. Erode preservation
9. Under high temperature, fluorin and alkali will reaction with PFA, no reaction with other acid.
10. Low water absorption<0.01%
11. No firing in air( oxygen index>95 vol.%)
Note: If you need any products of ours, please kindly contact with us
directly by following contaction . Then we can reply you faster and
easy . Thanks
Properties :
FEP | ||
Items | Properties | Indicators |
physical properties | specific gravity(g/cm³) | 2.12~2.17 |
meltingpoint(°C) | 207 | |
melt index(g/10min) | 5~25 | |
electrical properties | tensile strength(Mpa) | 27~29 |
elongation at break(%) | 250~300 | |
rigidity(SH) | D60~70 | |
coefficient of kinetic friction | 0.2 | |
mechanical properties | volume resistivity(CM) | ≥10 18 |
insulated breaking voltage(0.2mm)/(mv/m) | 20 | |
dielectric constant 1MHz | 2.1 | |
dielectric loss angle tangent 1MHz | ≤0.003 | |
Size:(Film: double layers, flat width). If need single layer, we can cut it open .
0.0125mm to 0.5mm, Max width : 1000mm fold width .
0.0125mm to 0.3mm Width 300mm
0.02-0.2mm Max width 1000mm
0.5-4mm : Width 300mm
5-20mm: 200x200 300x300 400x400 500x500mm
FEP Main Properties
Item | Value |
Tensile Strength | MPa≥20 |
Elongation @ Break) | %≥250 |
Relative Density | 2.14~2.17 |
Specification
| Thickness | Width (flat width,double layers) |
| 0.0125 --0.3mm | 50-300mm |
| 0.0125 to 0.15mm | 50-1000mm |
| 0.5 to 3 | 300-1200mm (sheet) |
MOQ:width :50-300mm 20kgs
width:300-1000mm 100kgs
Color can be customiszed .Surface treated can be done (chemical or plasma treated)
Plastic bag &carton . Customized is acceptable
