Special Purpose Heat Shrink Tubing
Model: WRSJD
Adhesive lined cross-linked polyolefin heat shrink tape
WRSJD is adhesive lined cross-linked polyolefin heat shrink tape specifically designed for sealing joints on spiral, flexible or flat oval ducts used in heating, ventilating, air conditioning and exhaust recovery systems.
Features
- Shrink ratio: 1.4:1
- Eliminating air leakage in vacuum and ventilation systems
- Sealing against moisture ingress and other contaminants
- Strong adhesive bonding to galvanized steel, aluminum and stainless steel
- Effective and reproducible sealing ensures resistance to bending, vibrations and other mechanical stresses over a wide range of temperatures
- Application process is quick, simple and clean
- Continuous operating temperature: -45℃~125℃
- Fully shrink temperature: 120℃
- Color: black, red, green, yellow
Order Code | Width | Wall Thickness | Standard Length (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 |
Property | Test Method | Standard Performance | Typical Performance |
Tensile strength (MPa) | ASTM D2671 | ≥10.4 | 11.5 |
Elongation (%) | ASTM D2671 | ≥300 | 450 |
Tensile strength after aging (MPa) | Ul224 158℃×168hr | ≥7.3 | 8.5 |
Elongation after aging (%) | Ul224 158℃×168hr | ≥200 | 350 |
Dielectric strength (kV/mm) | IEC243 | ≥15 | 17.5 |
Volume resistivity (Ω.cm) | ASTM D876 | ≥1×1014 | 2.5×1014 |
Property | Test Method | Standard Performance |
Water absorption | ASTM D570 | ≦0.2% |
Softening point (℃) | ASTM E28 | 95 |
Peel strength (PE) | ASTM D 1000 | 120N/25mm |
Peel strength (AL) | ASTM D 1000 | 80N/25mm |
If you have questions about our products or want to request a quotation, please feel free to contact us at any time.
As an experienced manufacturer of heat shrink tubing and non-shrink tubing, WOER has a clear understanding of the industries requiring tubing and sleeving products used for electrical insulation, cable identification, wire bundling, environmental sealing and electronic component protection purposes. Whether you need electrical insulating tubing, wire harness tubing, heat shrink cable accessories, or other electrical application tubing products and cable identification products, we are a qualified source for your needs of heat shrinkable tubing products. WOER also provides superior value-added services such as cutting, printing and packaging to save your time and cost, so you can get your heat shrink tubes custom cut, printed and packaged.