Techon PFA Sleeving
High Temp Stable, Abrasion Resistant, Low Outgassing

(Previously known as Techon PFA) Flexo PFA expandable sleeving is ideal in applications where flame, chemical and very high temperature resistance are significant considerations. Our Flexo PFA sleeving meets current aviation/aerospace specifications.

The high temperature properties of Flexo PFA make it the ideal choice for aerospace, military and high-tech applications where thermal stability and low outgassing are critical. Flexo PFA is suitable for plenum applications.

Flexo PFA is braided from 16 mil perfluoroalkoxy (PFA) polymer monofilament and it is available in Natural.

small expansion
medium expansion
full expansion
Sizes
Nominal
Size
Product
Part #
Expansion
Range
Standard
Spool Put-Ups
Colors Lbs/
100'
Min. Max. Bulk Shop
1/8"
1/4"
3/8"
1/2"
3/4"
1 1/4"
1 3/4"
2"
TFN0.13NT
TFN0.25NT
TFN0.38NT
TFN0.50NT
TFN0.75NT
TFN1.25NT
TFN1.75NT
TFN2.00NT
3/32"
3/16"
1/4"
3/8"
5/8"
1 1/8"
1 3/8"
1 11/16"
1/4"
3/8"
3/4"
7/8"
1 1/4"
1 1/2"
1 3/4"
2 1/8"
1,000'
1,000'
500'
500'
250'
200'
200'
200'
225'
200'
125'
100'
75'
50'
50'
25'
2
2
2
2
2
2
2
2
0.50
0.68
2.20
2.60
2.90
4.80
5.50
6.40
Overexpanded
1/2" TFO0.50NT 3/8" 1" 500' 100' 1 2.60
Specifications
Techflex makes every effort to ensure accuracy and completeness when describing the technical properties of our products. Customers are encouraged to test and evaluate the products for their own unique requirements.
Physical Properties
Monofilament Thickness (ASTM D-204) .016
Flammability Rating FAR 25
Recommended Cutting Hot Knife/Hot Wire
Colors 7
Wall Thickness .04
Tensile Strength - Yarn (ASTM D-2265) lbs. 2.1
Abrasion Resistance Very High
Specific Gravity 2.15
Moisture Absorption % (ASTM D-570) <.01
Hard Vacuum Data (ASTM E-595 at 10-5 torr)
TML .00
CVCM .00
WVR .00
Outgassing Very Low
Oxygen Index (ASTM D-2863) > 95
Chemical Resistance

1=No Effect   2=Little Effect   3=Affected   4=More Affected   5=Severely Affected
Aromatic Solvents 1
Alipahtic Solvents 1
Chlorinated Solvents 1
Weak Bases 1
Strong Bases 1
Salt Water (O-S-1926) 1
Hydraulic Fluid (MIL-H-5606) 1
Lubricating Oil (MIL-A-8243) 1
De-Icing Fluid (MIL-A-8243) 1
Strong Acids 1
Strong Oxidants 1
Esters/Ketones 2
UV Light 1
Petroleum 1
Fungus (ASTM G-21) 1
Salts 1
Operating Temperatures
Minimum Continuous -94°F/-70°C
Maximum Continuous (MIL-I-23053) 550°F/280°C
Melt (ASTM D-2117) 590°F/310°C
Other Information
Halogen Free No
RoHS Yes
UL/CSA No
RoHs logo FAR 25 mas logo
Downloads

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973-300-9242
973-300-9409

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