Extruded White PTFE Rod for Mechanical Seal and Pump Valve

• Material: PTFE
• Kind: High-Performance Plastic
• Water Absorption: ＜0.01%
• Tensile Strength: 18-30 MPa
• Density: 2.1-2.2g/cm3
• Elongation at Break: 150%
• Model NO.: PTFE
• Temperature Range: -196 to 260 Celcius Degree
• Shore D: 50~65
• Transport Package: Plywood Case
• Specification: Standard size and custom made are available
• Trademark: Hongda
• Origin: Hunan China
• HS Code: 3904610000
• Production Capacity: 300 Tons/Month

Product Description

Extruded White PTFE Rod for Mechanical Seal and Pump Valve

PTFE (King of plastic) is the most commonly known fluoroplastic with widest application. PTFE has properties such as corrosion resistance, aging resistance, high & low temperature resistance, good lubrication and insulation, non-sticky, non-toxic.


Features:
1.Outstanding chemical resistance
2.Superb electrical insulating properties
3.A wide working temperature range from 260°C down to liquid nitrogen temperatures (-196°C)
4. Low coefficient of friction, resulting in unique non-stick behavior
5.High dielectric properties
6.Non-toxic

Typical Applications:
1.Containers and pipework for reactive and corrosive chemicals
2.Electrical insulation parts
3.Sealing gasket, lining, valve seats, O-ring, slide bearing







Technical Index

Item	Unit	Index
Density	g/cm3	2.1-2.3
Tensile strength	MPa	15
Elongation at break	%	150
Temperature range	Celcius degree	-196~260
Dielectric strength	KV/mm	10

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