PTFE Gasket Customized PTFE Gasket Manufacturer

Basic Info

Model NO.	PTFE
Material	PTFE
Kind	High-Performance Plastic
Water Absorption	＜0.01%
Tensile Strength	18-30 MPa
Density	2.14-2.2 g/cm3
Tensile Strength at Break(MPa)	18-30
Modulu of Elasticity(Gpa)	0.35-0.5
Elongation at Break(%)	150-350
Shore D	50-65
Temperature Range	-196-260 Celsius
Coefficient of Linear Themal Expansion	1.0
Transport Package	Export Carton, Pallet
Specification	full specification
Trademark	HIGHDOM
Origin	China
HS Code	3902100090
Production Capacity	Big&Stable

Product Description

PTFE material resists attack by heat and virtually all chemicals. It is insoluble in all organics with the exception of a few exotic strong base chemicals. Its electrical properties are excellent. Although it has high impact strength, its resistance to wear, tensile strength and creep resistance are low in comparison to other engineering type thermoplastics. Mechanical properties can be improved by adding fillers such as glass fibers, bronze, Delrin, carbon, and graphite.PTFE rod, sheet and tube exhibits the lowest electric constant and lowest dissipation factors of all solid materials. Because of its strong chemical linkage, PTFE tube, rod and sheet shows very little attraction for dissimilar molecules. This results in a coefficient of friction as low as 0.05. Once again, because of this chemical bonding, PTFE plastic resins are virtually insoluble

Main Properties:
Inertness to most chemicalsResistance to high temperaturesZero moisture absorptionLow coefficient of frictionExcellent dielectric propertiesChemically resistantExcellent radiation resistanceRelatively insensitive to power frequencyTechnical Specification:

Property	Norm	Value
Density	ISO1183	2.14-2.2
Tensile strength at break(Mpa)	ISO527	18-30
Modulus of elasticity(Gpa)	ISO527	0.35-0.5
Elongation at break(%)	ISO527	150-350
Shore D	Durometer	50-65
Temperature range	/	-196-260 centidegree
Coefficient of linear thermal expansion	ISO11359	1.0

Main Products Available:
1). PTFE Sheet (Skived sheet and mold compression board)2). PTFE Rod ( Extruded rod and mold compression rod )3). PTFE Pipe/Hose (full specification)4). PTFE Extruded Tube(full specification)5). PTFE etched sheet, PTFE with filler(carbon, glassfiber, bronze, graphite...Etc. )6). PTFE machined partsNote: Special sizes can be customized for customers specified requirements.

Product:Certification: