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Tetco V
PTFE

PTFE Product Description

TETCO V is a chemically modified polytetrafluorethylene (PTFE) that fills the gap between conventional PTFE and melt-processable PFA, thus extending Dotmar’s product range. A number of properties of traditional PTFE have been improved by modifying the polymer chain. In comparison, Tetco V is distinguishable by:
  • excellent weldability
  • lower deformation under load
  • low permeability

(Previously called Tetron T).

PTFE Plastics Applications

• Seals
• Welded Components
• Gaskets
• Encapsulated metal inserts
• Bearing Pads

PTFE Delivery Program

(White) Made to order.

Available on application. Rod, tube or machined parts.
PTFE Sheet
Thickness: 10 - 25mm
Size: 610 x 610mm
PTFE Rod
Diameters 12 - 60mm
PTFE Tube
Outside Diameter 36 - 625mm
Machined PTFE Parts

PTFE Physical Properties

Specific Gravity
Units g/cm3
2.17

Continuous Operating
Temperature
Unit °C
260
Tensile Strength
Units MPa
36
Impact Resistance
 Units Izod ASTM D296 J/m
N/A
Hardness
Units Shore D 
59
Co-efficient of Thermal Expansion
 Units mm/(mmxK) x 10-6
MD=120
Dielectric Strength
Units KV/mm
95
Surface Resistivity
Units Ohms
1x1017
Flammability
Flash Point °C
530
Elongation
CD%
350-400
Co-Efficient of Friction
 Test Method Polish Steel 23°C
-
FDA Approved
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Yes


Tetco V
DOTMAR ... your partner in performance engineering plastics.
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