14years production experience
We have been focusing on the production of various grips, mark tube and insulating tube for 14 years, such as handle tool grips, stick grips, etc.,We customize various protection solutions for customers and help them to solve protection problems.: +86 15817431963 : Amy@dgworlder.com
Crafted for Everyday Excellence
Made from premium polyolefin, this non-slip heat shrink tubing combines softness, flexibility, and rapid, uniform shrinkage. With a 2:1 ratio and activation at just 70℃~125℃, it performs reliably from -55℃ to 110℃. RoHS-compliant, abrasion-resistant, and built to last, it adds both style and safety to everyday items.
Designed for Real Life – Where Comfort Meets Function:
Install in seconds with boiling water or a heat gun. Waterproof, oil-resistant, and UV-stable for lasting performance—no cracking, no peeling.
|
SIZE
(mm)
|
Before shrink(unit: mm) | After shrink (unit: mm) | |||
|
INNER DIAMETER
D
|
THICKNESS |
INNER DIAMETER
d
|
THICKNESS | ||
| Φ15 | 15 | 0.45±0.15 | 8.0 | 0.85±0.15 | |
| Φ18 | 18 | 0.50±0.15 | 11.0 | 0.90±0.15 | |
| Φ20 | 20 | 0.50±0.15 | 11.0 | 0.90±0.15 | |
| Φ22 | 22 | 0.50±0.15 | 12.5 | 0.90±0.15 | |
| Φ25 | 25 | 0.50±0.15 | 14.5 | 1.00±0.15 | |
| Φ28 | 28 | 0.50±0.15 | 15.5 | 1.00±0.15 | |
| Φ30 | 30 | 0.60±0.15 | 17.5 | 1.20±0.15 | |
| Φ35 | 35 | 0.60±0.15 | 20.0 | 1.20±0.15 | |
| Φ40 | 40 | 0.60±0.15 | 23.0 | 1.20±0.15 | |
| φ45 | 45 | 0.65±0.15 | 25.0 | 1.25±0.15 | |
| Φ50 | 50 | 0.65±0.15 | 28.0 | 1.25±0.15 | |
Easy and quick installation

Name: Amy Su
Mobile:+86 15817431963
Tel:+86 15817431963
Whatsapp:8615817431963
Email:Amy@dgworlder.com
Add:No. 125, Guanzhang Road, Huangjiang Town, Dongguan City, Guangdong Province, China