PTFE Heat Shrinkable Sleeve
PTFE heat shrinkable sleeve is made from PTFE resin and prepared by paste extruding and blowing technique. It has the properties of non-sticking, anti-corrosion, anti-abrasion, ultraviolet resistance and high ultraviolet light transmission, and also has good dielectric property. Its heat shrinkage temperature is about 330℃ and its shrinkage rate in the following table. It can be used as high-class dielectric insulation and protective material at the temperature range of –200℃ through 260℃. It conforms to the enterprise standard Q/GHAD 80-2007.
Specification
|
Code |
I.D. before shrinkage |
I.D. after shrinkage |
Wall Thickness after shrinkage |
Supplied Length |
|
SFGS—A—3 |
|
0.90±0.10 |
0.25±0.08 |
≥100 |
|
SFGS—A—6 |
|
1.60±0.20 |
0.30±0.10 |
|
SFGS—A—9 |
|
2.40±0.20 |
0.30±0.10 |
|
SFGS—A—12 |
|
3.70±0.20 |
0.40±0.10 |
≥100 |
|
SFGS—A—15 |
|
4.50±0.20 |
0.40±0.10 |
|
SFGS—A—19 |
|
5.6±0.20 |
0.40±0.10 |
|
SFGS—B—2 |
|
1.6±0.20 |
0.30±0.10 |
|
SFGS—B—3 |
|
2.00±0.20 |
0.30±0.10 |
|
SFGS—B—4 |
|
2.40±0.20 |
0.30±0.10 |
|
SFGS—B—5 |
|
3.00±0.20 |
0.30±0.10 |
|
SFGS—B—6 |
|
3.70±0.20 |
0.40±0.10 |
|
SFGS—B—7 |
|
4.00±0.20 |
0.40±0.10 |
|
SFGS—B—8 |
|
4.50±0.20 |
0.40±0.10 |
|
SFGS—B—9 |
|
5.60±0.20 |
0.40±0.10 |
|
SFGS—C—6 |
|
2.80±0.20 |
1.00±0.20 |
|
SFGS—C—12 |
13.00±0.60 |
3.90±0.20 |
1.00±0.20 |
|
Note: Customer’s request negotiable.
SFGS—A : Radial Shrinkage Rate:70～75%
SFGS—B: Radial Shrinkage Rate:30～50%
SFGS—C: Radial Shrinkage Rate:50～73%
|