GS Gold | PTFE Tape & Film

PTFE (TEFLON) TAPE AND FILM

Features

Low temperature and high temperature resistance (-180˚C ~ +260˚C)
Corrosion resistance, weather resistance
High lubricity, no adhesion
Non-toxic
Non-flamable
Acid and alkali resistance
(Except molten alkali metals)
Antioxidant

Categories

PTFE skived film is teflon resin after molding and skiving to non- directional films and non-directional films is rolled to semi- directional and directional film.

SFM-1(directional)
Capacitor dielectric, etc

SFM-2 semi-directional、 (non-directional)
Wire insulation

SFM-3(directional、 non-directional)
Electrical instrumentation insulation and sealing gasket, etc

Applications

Wire, cable, battery electrodes and other electronic aspects
Gasket seals and lubricating materials, as well as electrical insulation used at various frequencies

Technical Details

Property	Unit	SFM-1	SFM-2		SFM-3
Property	Unit	High-density	Semi-density	Common	Common	Common
Elongation strength	Mpa	≥30	≥20	≥10	≥30	≥10
Elongation at break	%	≥30	≥60	≥100	≥30	≥100
1MHz dielectric constant	%	1.8～2.2			1.8～2.2
DC breakdown voltage (normal temperature)	KV/mm	Average 200	100	40	60	30
DC breakdown voltage (normal temperature)	KV/mm	lowest 40	10	4

Specifications

Categories	Size
Categories	Width(mm)	Thickness(mm)
skived film (non-directional film)	5~1300	0.03~1.0
Semi-directional film
directional film
Note: The length could be processed according to requirement of customers.

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