15% Glass Fibre Filled PTFE Tube

15% Glass Fibre filled PTFE Tube owns strong wear resistance, very small friction and excellent electrical performance

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What is 15% Glass Fibre Filled PTFE Tube?

15% glass fibre filled ptfe tube is made of PTFE powder mixed with 15% glass fibre. As it has glass fibre added, so it has good wear resistant, improved hardness, lower thermal expansion, lower deformation under load. 15% glass fibre filled ptfe tube has excellent electrical properties and a low coefficient of friction and non-stick properties. It is resistant to wear, deformation, and creep and is suitable for service at temperatures from the cryogenic range up to 260°C

Features:

15% glass fibre filled ptfe tub is chemically inert to all known industrial chemicals, it has low co-efficient of friction, non-stick & non-toxic, wide temperature range. It exhibits excellent permeation resistance and has excellent dielectric properties.

Weakness of 15% Glass Fibre Filled PTFE Tube

15% glass fibre filled ptfe tube has higher coefficient of friction than pure PTFE, abrasive filler unsuitable for some applications. The resistance to gas permeation of glass filled ptfe is reduced.

Typical Applications

15% glass fibre filled ptfe tube are used for wear pads, piston rings, cookware coatings and rotating platforms, containers and pipelines for chemicals and machinery lubricant.

Typical Physical Properties of 15% Glass Fibre Filled PTFE Tube

Properties	Test Methods	Typical Value	Test Unit
Density	ASTM D792	2.25	g/cm3
Hardness shore D	ASTM D2240	60	Sh.D
Tensile strength	ASTM D638	22	Mpa
Elongation at break 23°C	ASTM D4745	230	%
Coefficient of dynamic friction	ASTM D1894	0.05	-
Flammability	UL 94	V-0	-
Dielectric strength	ASTM D149	15	Kv/mm
Water absorption Max	ASTM D570	0.015	%
Working temperature	-	-200 to 260	°C

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15% Glass Fibre Filled PTFE Tube