WRSJD
WRSJD
Adhesive Lined Cross-Linked Polyolefin Heat Shrink Tape
Adhesive lined, heat shrink duct and vacuum tape specifically designed for sealing joints on spiral, flexible or flat oval ducts used in heating, ventilating, air conditioning and exhaust recovery systems.
Technical Data
Adhesive lined, heat shrink duct and vacuum tape specifically designed for sealing joints on spiral, flexible or flat oval ducts used in heating, ventilating, air conditioning and exhaust recovery systems.
Features
- Eliminates air leakage in vacuum and ventilation systems
- Seals against moisture ingress and other contaminants
- Powerful adhesive bonds to galvanized steel, aluminum, and stainless steel
- Effective, reproducible seal allows for resistance to bending, vibrations, and other mechanical stresses over a wide range of temperatures
- Application procedure is quick, simple, and clean
- Continuous operating temperature: -45℃ to 125℃
- Fully shrink temperature: 120℃
- Color: Black, Red, Green, Yellow
Technical Data
| Property | Test Method | Standard | Typical Performance |
|---|---|---|---|
| Tensile Strength (MPa) | ASTM D2671 | ≥10.4 | 11.5 |
| Elongation (%) | ASTM D2671 | ≥300 | 450 |
| Tensile Strength after aging (MPa) | Ul224 158℃ X168hr | ≥7.3 | 8.5 |
| Elongation after aging (%) | Ul224 158℃ X168hr | ≥200 | 350 |
| Dielectric strength (kV/mm) | IEC 243 | ≥15 | 17.5 |
| Volume resistivity (Ω.cm) | ASTM D 876 | ≥1X1014 | 2.5X1014 |
Adhesive
| Property | Test Method | Standard | Typical Performance |
|---|---|---|---|
| Water Absorption | ASTM D570 | ≤0.2% | |
| Sofening Point (℃) | ASTM E28 | 95 | |
| Strength of peeling (PE) | ASTM D 1000 | 120N/25mm | |
| Strength of peeling (AL) | ASTM D 1000 | 80N/25mm |
Specification Table
Dimensions| Spec |
Width |
Wall Thickness |
Standard Lenghth(m) |
|
WRSJD-0825 |
25 |
0.80±0.10 |
5,10 |
|
WRSJD-0850 |
50 |
0.80±0.10 |
5,10 |
| WRSJD-08100 |
100 |
0.80±0.10 |
5,10 |
| WRSJD-1025 | 25 | 1.00±0.10 | 5,10 |
| WRSJD-1050 | 50 | 1.00±0.10 | 5,10 |
| WRSJD-10100 | 100 | 1.00±0.10 | 5,10 |
