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{"title":"Transparent FEP Film Roll, 13\u2013500\u03bcm Thickness, Chemical Resistant, Heat","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/f4\/8a6d28dfdb9717c0eea592fb852e-200x200-1\/transparent_fep_film_roll_2c_13_e2_80_93500_ce_bcm_thickness_2c_chemical_resistant_2c_heat.jpg","attrs":{"Minimum Order Quantity":"100KG","Price":"US $0.5-40.00 \/mtr","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1500tons\/Year"}}
{"title":"30\u03bcm \/ 50\u03bcm Single-Sided and Double-Sided Polyimide PI + FEP Composite Film with","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/af\/2831b3f203238ecd7c0d79c7faf4-200x200-1\/30_ce_bcm_2f_50_ce_bcm_single_sided_and_double_sided_polyimide_pi_2b_fep_composite_film_with_high_temperature_resistance_2c_strong.jpg","attrs":{"Price":"US $20.00-40.00 \/ kg","Place of Origin":"CO \/ Form E \/ Form F","Model Number":"50\u03bcm 30\u03bcm","Packaging Details":"bag"}}
{"title":"Polyimide FEP Coated Film (PI-FEP \/ PI-F46, FH Single-Sided, FHF Double-Sided),","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/d1\/6c6b89c46f702adc4820affb1f65-200x200-1\/polyimide_fep_coated_film_28pi_fep_2f_pi_f46_2c_fh_single_sided_2c_fhf_double_sided_29_2c_0_030_e2_80_930_075mm_thickness_2c_f_lay.jpg","attrs":{"Place of Origin":"CO \/ Form E \/ Form F","Packaging Details":"bag","Price":"US $29.00-40.00 \/ kg","Payment Terms":"T\/T"}}
{"title":"Polyimide FEP Coated Film PI-FEP \/ PI-F46 for High Temperature Electrical","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/f9\/869470342523b665b7660997ab63-200x200-1\/polyimide_fep_coated_film_pi_fep_2f_pi_f46_for_high_temperature_electrical_insulation_2c_fh_single_sided_2c_fhf_double_sided.jpg","attrs":{"Certification":"SGS \/ CTI test report","Minimum Order Quantity":"1000mtr","Price":"US $20.00-40.00 \/ kg","Packaging Details":"bag"}}
{"title":"HIGH TEMPERATURE POLYIMIDE FILM: THE INDUSTRY STANDARD FOR FLEXIBLE DIELECTRIC","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/00\/1ac6dde705cf7390f0e2a7fdee30-200x200-1\/high_temperature_polyimide_film_3a_the_industry_standard_for_flexible_dielectric_insulation.jpg","attrs":{"Minimum Order Quantity":"100KG","Price":"US $20.00-40.00 \/ kg","Payment Terms":"T\/T","Supply Ability":"1500tons\/Year"}}
{"title":"Polytetrafluoroethylene Films PTFE Films FEP Films PFA Films","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/0d\/0eec9a6f0219186d162577378145-200x200-1\/polytetrafluoroethylene_films_ptfe_films_fep_films_pfa_films.jpg","attrs":{"Minimum Order Quantity":"100","Price":"US $10.00-40.00 \/ kg","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"15000tons\/Year"}}
{"title":"ETFE Film - High Transparency UV & Weather Resistant Fluoropolymer Membrane with","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/02\/f353ee5ef7e407c23c5145b4e424-200x200-1\/etfe_film_high_transparency_uv_26_weather_resistant_fluoropolymer_membrane_with_12_5_e2_80_93500_ce_bcm_thickness.jpg","attrs":{"Minimum Order Quantity":"100KG","Price":"US $0.5-40.00 \/mtr","Payment Terms":"T\/T","Supply Ability":"1500tons\/Year"}}
FEP film is extruded from fluorinated ethylene propylene (FEP) resin with a smooth surface and excellent comprehensive properties. It can be processed by heat sealing, welding, metallization, lamination, and vacuum forming.
Key Properties
Chemical Resistance
Excellent inertness against most strong acids, alkalis, and common solvents (e.g., DMF, DMSO).
Resistant to concentrated sulfuric acid and nitric acid.
Not resistant to molten alkali metals, fluorine, and certain halogen compounds under specific conditions.
Good barrier performance against gases and liquids (values subject to testing).
Thermal Properties
Continuous service temperature: -240℃ to +205℃
Electrical Properties
Outstanding electrical reliability compared to other films.
High dielectric strength:
6500 V/mil (for 1 mil thickness)
250 kV/mm (for 0.025 mm thickness)
Very low dielectric constant and dielectric loss.
Mechanical Properties
Excellent non-stick and low friction surface.
High impact resistance and tear strength.
Maintains acceptable mechanical performance even at cryogenic temperatures.
Weatherability
Long-term stability under outdoor exposure.
Excellent UV light transmittance.
Safety Information
Always read MSDS and product labels before use.
Designed for general industrial applications.
Not guaranteed to meet requirements for medical use.
Packaging
Supplied in rolls wound on standard paper or plastic cores.
Protected with dust-proof bags and packed in cartons.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2014
Total Annual:
15000000-25000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Teflon New Material Technology Co., Ltd. is a leading manufacturer and supplier of high-performance fluoroplastic raw materials, semi-finished products, and raw material solutions in China, with over 10 years of production experience. Our customers span various industries, including aerospa... Shenzhen Teflon New Material Technology Co., Ltd. is a leading manufacturer and supplier of high-performance fluoroplastic raw materials, semi-finished products, and raw material solutions in China, with over 10 years of production experience. Our customers span various industries, including aerospa...
