This Polyimide(PI) film F46(FEP) tape is abbreviated PI film F46 or PI film FEP, that is a general polyimide film that is coated or laminated on one or both sides with FEP Fluoropolymer, which imparts heat sealability, provides a moisture barrier, and enhances chemical resistance.
Polyimide tape is recommended in applications that require a heat bondable film, or moisture and chemical resistance beyond the capabilities of uncoated polyimide film.
Certification: ISO9001: 2000, UL, SGS
Mainly used in electrical and electric insulation application:
1) Tubing
2) Heater circuits
3) Heat sealable bags
4) Automotive diaphragms and manifolds
5) Magnet wire
6) Electrical insulation
Thickness from 38.1 um up to 152.4 um,
Width from 5mm up to 660mm could be cut by customer's requirement.
The film will be provided in rolls and fixed on to the pipe core. Each roll is well packed in plastic bag to be placed into dry and clean box. Core diameter: 76/50/40 mm
Delivery Time: prompt


