PTFE Tubing

AWG Electrical Sleeving

PTFE Tubing (AWG Electrical Sleeving)

PTFE tubing is available in American Wire Gauge (AWG) sizes designed specifically for the insulation of standard wire & cable diameters.

There are four different wall thicknesses for each sleeve diameter offering increasing electrical insulation performance. Natural is the standard, however, all primary colours are available with standard spool lengths being 100/200/250 and 500m dependent on tubing ID.

Technical Downloads

PTFE Tubing – AWG Electrical Sleeving

  • Standard Metric Sizes (mm)
  • Specifications
AWG ID min/max Light Wall Thin Wall Std Wall Heavy Wall
32
0.18/0.28
0.15
0.23
30
0.25/0.38
0.15
0.23
0.23
28
0.33/0.48
0.15
0.23
0.23
26
0.41/0.56
0.15
0.23
0.23
24
0.51/0.67
0.15
0.25
0.31
0.41
23
0.58/0.74
0.15
0.25
0.31
0.41
22
0.64/0.81
0.15
0.25
0.31
0.41
21
0.74/0.89
0.15
0.25
0.31
0.46
20
0.81/1.02
0.15
0.31
0.41
0.46
19
0.91/1.11
0.15
0.31
0.41
0.51
18
1.02/1.25
0.15
0.31
0.41
0.51
17
1.14/1.37
0.15
0.31
0.41
0.51
16
1.30/1.55
0.15
0.31
0.41
0.51
15
1.45/1.70
0.15
0.31
0.41
0.51
14
1.63/1.88
0.20
0.31
0.41
0.51
13
1.83/2.08
0.20
0.31
0.41
0.51
12
2.06/2.31
0.20
0.31
0.41
0.51
11
2.31/2.57
0.20
0.31
0.41
0.51
10
2.59/2.85
0.20
0.31
0.41
0.64
9
2.90/3.15
0.20
0.38
0.51
0.64
8
3.28/3.58
0.20
0.38
0.51
0.76
7
3.66/4.01
0.20
0.38
0.51
0.76
6
4.12/4.52
0.25
0.38
0.51
0.76
5
4.62/5.03
0.25
0.38
0.51
0.81
4
5.18/5.69
0.25
0.38
0.51
3
5.82/6.33
0.25
0.38
0.51
2
6.55/7.06
0.25
0.38
0.51
1
7.34/7.90
0.25
0.38
0.51
0
8.26/8.81
0.31
0.38
0.51
Wall Standard
LW
ASTM D3295A
AMS 3654
TW
ASTM D3295B
AMS 3655
SW
ASTM D3295C
AMS 3653
HW
ASTM D3295E
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