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ETT - Extra Thin Wall - AMS 3654 - ASTM D 3295 CLASS A

PTFE TUBING
260°C Operating Temperature
DESCRIPTION:

WEICO's PTFE tubing is manufactured from the highest quality PTFE resins
making it the most flexible of all PTFE tubings. It offers all of the electrical, thermal
and mechanical properties unique to PTFE. The dielectric strength of PTFE at high
frequencies is many times that of other insulating materials. It maintains exceptional
toughness and flexibility throughout its entire temperature range. The insulation resistance
properties are unaffected by heat aging or temperatures of up to 260°C. PTFE tubing
possesses the lowest coefficient of friction of any known solid. The anti-stick characteristics
facilitates use in applications where space is limited, fits are tight, or lengths are long.
PTFE is the material to specify when the reliability and dependability of an application
at environmental, electrical, mechanical, and chemical extremes is paramount.

CHARACTERISTICS:
WEICO's PTFE tubing is rated for continuous operation from -70°C to +260°C.
It is fungus resistant, self-extinguishing, non-corrosive and does not absorb water.

SPECIFICATIONS:

PACKAGING:

  • Spools
  • Cut to customer specifications

Click Here To Download The Spec Sheet

COLOR:

0 black 6 blue
1 brown 7 violet
2 red 8 gray
3 orange 9 white
4 yellow N natural
5 green  


*Click on a part number below for pricing and ordering online

TYPICAL PROPERTIES
TS Series
TT Series

ETT Series
 
PHYSICAL
Tensile Strength: 3000 PSI
Ultimate Elongation: 400%
Specific Gravity: 2.15
Flammability: Self-extinguishing
Abrasion Resistance: Fair
Coefficient of Friction: .1

ELECTRICAL
Dielectric Strength: 1200 V/mil
Volume Resistivity: 10 ohm-cm min.

CHEMICAL
Corrosion Resistance: Non-Corrosive
Fluid Resistance:
Fuels and Oils - Excellent
Solvents - Excellent
Acids & Alkalies - Excellent
Fungus Resistance: Non-nutrient
Item Name NOM. ID. (INCHES) WALL THICKNESS (INCHES) Compare
ETT-30 .012 .006
ETT-28 .015 .006
ETT-26 .018 .006
ETT-24 .022 .006
ETT-22 .028 .006
ETT-20 .034 .006
ETT-19 .038 .006
ETT-18 .042 .006
ETT-17 .047 .006
ETT-16 .053 .006
ETT-15 .059 .006
ETT-14 .066 .008
ETT-13 .076 .008
ETT-12 .085 .008
ETT-11 .095 .008
ETT-10 .106 .008
ETT-9 .118 .008
ETT-8 .133 .008
ETT-7 .148 .008
ETT-6 .166 .010
ETT-5 .186 .010
ETT-4 .208 .010
ETT-3 .234 .010
ETT-2 .263 .010
ETT-1 .294 .010
ETT-0 .330 .012