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Shijiazhuang dadao Packaging materials Co
| Payment Type: | L/C,T/T,Paypal,Money Gram,Western Union |
|---|---|
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
| Min. Order: | 6000 Square Meter |
| Delivery Time: | 25 Days |
Basic Info
Model No.: DDPF250
Material: Other
Type: Stretch Film
Transparency: Opaque
Hardness: Soft
Molding method: Other
Product Name: Weatherability PVDF Film For Vacuum Sealing Materials
Materials: Weatherability PVDF Film For Vacuum Sealing Materials
Color: White, Transparent ,black
Additional Info
Packaging: wooden pallet
Productivity: 100ton
Brand: Dadao
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 100ton
Port: Shanghai,Tianjin,Qingdao
Product Description
Weatherability PVDF film for vacuum sealing materials\
PVDF (polyvinylidene fluoride) is a kind of light fluoride material, with the working temperature ranging from -70 to 150 . It features superior corrosion resistance, mechanical property, electrical insulating property, low friction coefficient, weatherability, and radiation tolerance. Moreover, the tensile strength is two times higher than PTFE, the compressive strength six times higher than PTFE, and the abrasion resistance similar to nylon. It can be widely used as the corrosion-resistant materials, abrasion-resistant materials, corrosion-resistant equipment linings, transparent viewing mirrors, vacuum sealing materials, electrical and electronic components, and motor or instrument parts, etc. PVDF Main Properties: 1). high tensile strength 2). high mechanical strength 3).high rigidity(also at low temperature) 4).high chemcial resistance 5). very low water absorption 6). good firction and wear & tear values 7). high UV-resistance 8).toxic tumes when burned 9).Excellent class A fire protection 10).Aging resistance Performance UNIT PVDF Color White and others width mm 100-3500mm Thickness Micron 22mic,30mic, 35mic 38mic ,50mic ect Melting point ℃ 172, Crystallinity % 65~78%, Relative density g/cm3 1.75-1.78 Water imbibition % <0.03 Oxygen index % 43 Rockwell hardness 150-115 Coefficient of friction 0.14-0.17 Tensile yield strength MPa 29.4-31.5 Compressive strength MPa 9.1-9.8 Ultimate Elongation % 40-100 Notch impact strength J/m 202.6 Melting point ℃ 172 ℃ 112~145℃ work temperature ℃ - 70~150℃
Product Categories : PVDF Film
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