PTFE Etching Film

• Customization: Available
• Material: PTFE
• Type: Corrosion Proof
• Model NO.: SR-Film
• Transparency: Translucent
• Hardness: Soft
• Molding method: Skive
• Color: Withe, Black, Red, Bule etc
• Thickness: 0.2mm-4mm
• Width: 100mm-500mm
• Length: More Than 1000mm
• Materials: PTFE Resin
• Main Market: Europe, South America, North America, Middle East
• Method: Skived
• Payment Term: T/T30% Deposit, Balance Paid Before Shipping
• Apparent Density: 2.10g/cm3~2.30g/cm3
• Certifications: SGS, ISO
• Transport Package: Carton
• Specification: Tape
• Trademark: senrong
• Origin: China
• HS Code: 39209910
• Production Capacity: 30000kgs/Month

Product Description

1 Senrong has made extensive investments in the latest skiving technologies, enabling us to provide customers with high quality, competitively priced products. For its excellent dielectric capability, anti-aging and anti-corrosion property, PTFE film has been used in a wide range of industries including the electronics and semi conductor industries. Furthermore, it is classified into oriented film, semi-oriented film and non-oriented film.
PTFE film is available in a wide range of widths, thickness and colors.
Especially, Senrong's new investment in a high precision film skiving machine will make the production of ultra thin film or sheet possible, and can consistently achieve the tightest tolerance of ± . 05 mils so that we can meet these exacting demands from customers worldwide.

2 Features:

1) anti-voltage intensity
2) high breakdown voltage
3) wide operation temperatures
4) Chemical resisting

3 Applications:

PTFE film is always used in Lining, sealing and oil less lubricating materials and dielectric at any frequencies, capacitor dielectric, wire isolation, electrical instrument isolation.

Property	Unit	High-density	Semi-density	Common
Tensile strength	MPa	≥30	≥20	≥10
Elongation at rupture	%	≥30	≥60	≥100
1MHz dielectric loss tangent		2.5×10-4	--	--
1MHz dielectric constant		average 1.8-2.2	-	--
Dc breakdown voltage (Normal temperature)	KV/M	average 200 lowest 40	average 60 lowest 6	average 30