Keywords: UHMWPE Sheet, UHMWPE Profiles, HDPE Sheet, HDPE Profiles
+86 131 7333 7240
Keywords: UHMWPE Sheet, UHMWPE Profiles, HDPE Sheet, HDPE Profiles
+86 131 7333 7240
Virgin PTFE sheet (often incorrectly referred to as Teflon™ sheet) is a high performance thermoplastic that offers very low moisture absorption, provides exceptionally low coefficient of friction has excellent dielectric strength. It is highly resistant to corrosion and hydrolysis, has a broad operating temperature and is chemically inert (with the exception of some alkali metals). PTFE sheet is also food approved and resistant to UV, but is subject to creep and is not suitable for use with highly abrasive materials.
Due to its characteristics, PTFE can be used to contain highly aggressive chemicals as a gasket, lining or bushing. The material can also be used as a slide plate or bearing in low friction applications and is suitable for use as an electrical insulator. If you are seeking to bond PTFE sheet with an adhesive, we can supply a chemically etched option that will adhere to materials such as metals, rubbers and other plastics. We also have the capability to machine PTFE to bespoke requirements from drawings or existing samples
Description
Virgin PTFE sheet (often incorrectly referred to as Teflon™ sheet) is a high performance thermoplastic that offers very low moisture absorption, provides exceptionally low coefficient of friction has excellent dielectric strength. It is highly resistant to corrosion and hydrolysis, has a broad operating temperature and is chemically inert (with the exception of some alkali metals). PTFE sheet is also food approved and resistant to UV, but is subject to creep and is not suitable for use with highly abrasive materials.
Due to its characteristics, PTFE can be used to contain highly aggressive chemicals as a gasket, lining or bushing. The material can also be used as a slide plate or bearing in low friction applications and is suitable for use as an electrical insulator. If you are seeking to bond PTFE sheet with an adhesive, we can supply a chemically etched option that will adhere to materials such as metals, rubbers and other plastics. We also have the capability to machine PTFE to bespoke requirements from drawings or existing samples.
PTFE is a low friction fluoropolymer with outstanding chemical and weathering resistance.
Lowest coefficient of any solid
UV stabilized
Has no slip-stick characteristics
Static & dynamic coefficients are equal
3/16" & thicker are virgin grade; all others are mechanical grade
Virgin material meets AMS 3667
Temperature range: -20°F to 500°F
Virgin meets FDA & USDA standards
Applications
Commonly manufactured into gaskets and seals, bushings, slide bearings, insulators, washers, slide plates and chemical linings for use across a broad range of industries.
Key Features
Temperature: -200°C up to +260°C.
Excellent resistance to low and high temperatures.
Excellent resistance to chemicals and hydrolysis.
Very good sliding and non-stick properties.
Very low coefficient of friction.
Very low moisture absorption.
Gamma radiation sensitive.
Resistant to ultraviolet.
Food approved.
Standards
Complies with EC No 1953/2004 and EC No. 10/2011 for plastic materials and articles intended to come into contact with food.
Complies with FDA food regulations 21 CFR 177.1550 and FDA 21 CFR 175.300.
Provides a class UL94 V-0 flammability rating, meaning the polymer will self-extinguish after removal of flame.
Size
Color
white
Applications
Commonly manufactured into gaskets and seals, bushings, slide bearings, insulators, washers, slide plates and chemical linings for use across a broad range of industries.
Data Sheet
Navigation
Mob.: +86 131 7333 7240
Phone: +86 534 5222 377
Fax: +86 534 7074 626
E-mail: [email protected]
Sype: sdxxhg518
WhatsApp: +86 131 7333 7240
Address: Liaohe Road, Ningjin Industry Zone, Dezhou City, Shandong, China
Follow Us
