20% Glass Fiber Filled PTFE Bushing

Kaxite Sealing 20% Glass Fiber Filled PTFE Bushing delivers low friction, high wear resistance, and chemical stability for long-lasting, reliable sealing performance.

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Product Description

What is 20% Glass Fiber Filled PTFE Bush?

20% glass fiber filled PTFE bush is made of 20% galss fiber with 80% virgin PTFE. Glass fibers have the least effect on chemical and electrical properties and add greatly to the mechanical properties of unfilled PTFE. Adding glass fibers to PTFE improves compressive properties by as much as 30% and improves creep and wear resistance to standard PTFE. These properties are improved with the addition of a glass filler. This glass filler improves dimensional stability, raises the heat deflection temperature and improves creep resistance. 20% glass fiber filled PTFE bushes resist acids and oxidation but can be attacked by alkali.

China 20% Glass Fiber Filled PTFE Bush

Grades of Glass Fiber Filled PTFE

GL7504 - 4% Glass Fiber Filled PTFE
GL7505 - 5% Glass Fiber Filled PTFE
GL7510 - 10% Glass Fiber Filled PTFE
GL7515- 15% Glass Fiber Filled PTFE
GL7520 - 20% Glass Fiber Filled PTFE
GL7525 - 25% Glass Fiber Filled PTFE

Features

20% glass fiber filled PTFE bush has Extremely good chemical resistance, good sliding properties and improved dimensional stability. 20% glass fiber filled PTFE bush also has enhanced creep resistance and very good electrical insulation properties.

Applications

20% glass fiber filled PTFE bush can be used for Pump housings, Valve seats, Valve seats, gaskets, Chemical engineering parts, Pure water production, Machine parts, Shaft seals, Pump and instrument construction, Food and medical technology.

Physical Properties of 20% Glass Fiber Filled PTFE Bush

Properties	Test Methods	Typical Value	Test Unit
Density	ASTM D792	2.22	g/cm3
Hardness shore D	ASTM D2240	62	Sh.D
Tensile strength	ASTM D4894	19	Mpa
Elongation at break 23°C	ASTM D4894	225	%
Coefficient of dynamic friction	ASTM D1894	0.15	-
Flammability	UL 94	V-0	-
Thermal conductivity 23°C	DIN 52612	0.4	W/K.m
Water absorption Max	ASTM D570	0.013	%
Working temperature	-	-200 to 260	°C

Hot Tags: 20% glass filled PTFE bushing, glass filled PTFE bushing, PTFE bushing supplier

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Contact Info

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Address

No. 432, Zhenhai Middle Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang China
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Tel

0086-574-87527771
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E-mail

[email protected]

If you have any inquiry about quotation or cooperation, please feel free to email us. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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