Home > Heat Shrink > PTFE Heat Shrink 2 to 1 Shrink Ratio - Fractional Size
PTFE 2:1 Shrink Ratio Approximate Ratio of Expanded ID to Recovery ID
| Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
|
Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
| Nom. |
Tol. |
Nom. |
Tol. |
| Inches |
Millimeters |
| 1/8 |
0.215 |
0.130 |
0.020 |
±.004 |
1/8 |
5.46 |
3.30 |
0.51 |
±.10 |
| 1/4 |
0.410 |
0.260 |
0.020 |
±.004 |
1/4 |
10.41 |
6.60 |
0.51 |
±.10 |
| 5/16 |
0.470 |
0.329 |
0.020 |
±.004 |
5/16 |
11.94 |
8.36 |
0.51 |
±.10 |
| 3/8 |
0.560 |
0.399 |
0.025 |
±.006 |
3/8 |
14.22 |
10.13 |
0.64 |
±.15 |
| 7/16 |
0.655 |
0.462 |
0.025 |
±.006 |
7/16 |
16.64 |
11.73 |
0.64 |
±.15 |
| 1/2 |
0.750 |
0.524 |
0.025 |
±.006 |
1/2 |
19.05 |
13.31 |
0.64 |
±.15 |
| 5/8 |
0.930 |
0.655 |
0.030 |
±.006 |
5/8 |
23.62 |
16.64 |
0.76 |
±.15 |
| 3/4 |
1.125 |
0.786 |
0.035 |
±.008 |
3/4 |
28.58 |
19.96 |
0.89 |
±.20 |
| 7/8 |
1.310 |
0.911 |
0.035 |
±.008 |
7/8 |
33.27 |
23.14 |
0.89 |
±.20 |
| 1 |
1.500 |
1.036 |
0.035 |
±.008 |
1 |
38.10 |
26.31 |
0.89 |
±.20 |
| Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
|
Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
| Nom. |
Tol. |
Nom. |
Tol. |
| Inches |
Millimeters |
| 1/8 |
0.215 |
0.130 |
0.015 |
±.003 |
1/8 |
5.46 |
3.30 |
0.38 |
±.08 |
| 1/4 |
0.410 |
0.260 |
0.015 |
±.003 |
1/4 |
10.41 |
6.60 |
0.38 |
±.08 |
| 5/16 |
0.470 |
0.329 |
0.015 |
±.003 |
5/16 |
11.94 |
8.36 |
0.38 |
±.08 |
| 3/8 |
0.560 |
0.399 |
0.015 |
±.003 |
3/8 |
14.22 |
10.13 |
0.38 |
±.08 |
| 7/16 |
0.655 |
0.462 |
0.018 |
±.004 |
7/16 |
16.64 |
11.73 |
0.46 |
±.10 |
| 1/2 |
0.750 |
0.524 |
0.018 |
±.004 |
1/2 |
19.05 |
13.31 |
0.46 |
±.10 |
| 5/8 |
0.930 |
0.655 |
0.020 |
±.004 |
5/8 |
23.62 |
16.64 |
0.51 |
±.10 |
| 3/4 |
1.125 |
0.786 |
0.025 |
±.005 |
3/4 |
28.58 |
19.96 |
0.64 |
±.13 |
| 7/8 |
1.310 |
0.911 |
0.030 |
±.006 |
7/8 |
33.27 |
23.14 |
0.76 |
±.15 |
| 1 |
1.500 |
1.036 |
0.030 |
±.006 |
1 |
38.10 |
26.31 |
0.76 |
±.15 |
| Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
|
Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
| Nom. |
Tol. |
Nom. |
Tol. |
| Inches |
Millimeters |
| 1/8 |
0.166 |
0.130 |
0.030 |
±.005 |
1/8 |
4.22 |
3.30 |
0.76 |
±.13 |
| 3/16 |
0.250 |
0.193 |
0.030 |
±.005 |
3/16 |
6.35 |
4.90 |
0.76 |
±.13 |
| 1/4 |
0.333 |
0.257 |
0.030 |
±.005 |
1/4 |
8.46 |
6.53 |
0.76 |
±.13 |
| 5/16 |
0.415 |
0.320 |
0.030 |
±.005 |
5/16 |
10.54 |
8.13 |
0.76 |
±.13 |
| 3/8 |
0.498 |
0.383 |
0.030 |
±.005 |
3/8 |
12.65 |
9.73 |
0.76 |
±.13 |
| 7/16 |
0.580 |
0.448 |
0.030 |
±.006 |
7/16 |
14.73 |
11.38 |
0.76 |
±.15 |
| 1/2 |
0.666 |
0.510 |
0.030 |
±.006 |
1/2 |
16.92 |
12.95 |
0.76 |
±.15 |
| 9/16 |
0.748 |
0.572 |
0.030 |
±.006 |
9/16 |
19.00 |
14.53 |
0.76 |
±.15 |
| 5/8 |
0.830 |
0.637 |
0.030 |
±.006 |
5/8 |
21.08 |
16.18 |
0.76 |
±.15 |
| 11/16 |
0.915 |
0.700 |
0.032 |
±.006 |
11/16 |
23.24 |
17.78 |
0.81 |
±.15 |
| 3/4 |
1.000 |
0.764 |
0.040 |
±.007 |
3/4 |
25.40 |
19.41 |
1.02 |
±.18 |
| 7/8 |
1.170 |
0.891 |
0.045 |
±.007 |
7/8 |
29.72 |
22.63 |
1.14 |
±.18 |
| 1 |
1.330 |
1.020 |
0.050 |
±.008 |
1 |
33.78 |
25.91 |
1.27 |
±.20 |
| Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
|
Ordered as ID |
Expanded ID Min. |
Recovered ID Max |
Recovered Wall Thickness |
| Nom. |
Tol. |
Nom. |
Tol. |
| Inches |
Millimeters |
| 1/8 |
0.215 |
0.130 |
0.008 |
±.002 |
1/8 |
5.46 |
3.30 |
0.20 |
±.05 |
| 1/4 |
0.410 |
0.260 |
0.0010 |
±.003 |
1/4 |
10.41 |
6.60 |
0.25 |
±.07 |
| 5/16 |
0.046 |
0.329 |
0.0012 |
±.003 |
5/16 |
11.94 |
8.36 |
0.30 |
±.07 |
UL File # E64007 / CSA File # 082582
See Related Heat Shrink
|
Can we improve something on this page?
Can this page be improved? Is the information complete and easy to understand? We are always looking to improve our website, so please feel free to give us your comments, suggestions, or questions. Thanks for helping us serve you better!
