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3:1Dual Wall Adhesive Lined Heat Shrink Tubing
Adhesive lined heat shrink tubing made from co-extrusion of polyolefin and hot-melt adhesive, it was certificated by UL and CSA , RoHS compliant, formaldehyde free.
3:1 automobile special grade heat shrink tube, special white hot melt adhesive, better sealing, and keep your equipment safe for a long time.
Glue lined heat shrink tubingare good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.It widely used for industrial, ship, wire links, anti-rust and anti-corrosion protection
What's special about adhesive heat shrink tubing?
1.Made of Polyolefin material and hot melt glue
2.3:1 Shrink Ratio (shrinks to 1/3 of its original Diameter)
3.Available in different sizes
4.Resists moisture, water, heat, and humidity
5.Longitudinal shrink ratio: ≤+8%
6.Out jacket flame retardant, inner adhesive self-extinguished
7.Super sealing against water, moisture or other contaminants
Physical Properties
| Material | Anti-aging polyolefin+hot melt adhesive |
| Shrink Ratio | 3:1 |
| Working Temperature |
-55℃ to 125℃ |
|
Start Shrink Temperature |
70℃ |
|
Minimum Complete Shrink Temperature |
125℃ |
|
Longitudinal Shrinkage |
8% |
|
Flammability |
VW-1 |
| Standard Color | Black |
| Colored | Available |
| Shrinking Tool | Hot Gun,Oven |
| Cutting Tool | Scissor |
Specification
| Part No | Size | Unshrink Size (mm) | After Shrunk Size(mm) |
Adhesive
Thickness
(mm)
|
||
| D | W.T | d | w.t | |||
| MJ-HST-D3-1.6 | Φ1.6 | 2.20±0.20 | 0.40±0.15 | ≦0.60 | 0.85±0.20 | 0.30 |
| MJ-HST-D3-2.4 | Φ2.4 | 2.80±0.20 | 0.40±0.15 | ≦0.80 | 0.85±0.20 | 0.30 |
| MJ-HST-D3-3.2 | Φ3.2 | 3.60±0.20 | 0.40±0.15 | ≦1.00 | 0.95±0.20 | 0.35 |
| MJ-HST-D3-4.7 | Φ4.7 | 5. 10±0.30 | 0.40±0.15 | ≦1.50 | 1.05±0.20 | 0.45 |
| MJ-HST-D3-6.4 | Φ6.4 | 6.90±0.30 | 0.45±0.15 | ≦2.00 | 1. 15±0.25 | 0.45 |
| MJ-HST-D3-7.9 | Φ7.9 | 8.30±0.30 | 0.55±0.20 | ≦2.50 | 1.40±0.25 | 0.45 |
| MJ-HST-D3-9.5 | Φ9.5 | 9.90±0.40 | 0.60±0.20 | ≦3.00 | 1.45±0.25 | 0.45 |
| MJ-HST-D3-10.5 | Φ10.5 | 11.0±0.40 | 0.60±0.20 | ≦3.50 | 1.45±0.25 | 0.45 |
| MJ-HST-D3-12.7 | Φ12.7 | 13.3±0.40 | 0.60±0.20 | ≦4.00 | 1.50±0.30 | 0.45 |
| MJ-HST-D3-15.7 | Φ15.7 | 16.4±0.50 | 0.65±0.25 | ≦5.00 | 1.70±0.35 | 0.55 |
| MJ-HST-D3-19. 1 | Φ19.1 | 19.7±0.50 | 0.75±0.25 | ≦6.00 | 2.00±0.40 | 0.65 |
| MJ-HST-D3-25.4 | Φ25.4 | 25.9±0.50 | 0.75±0.25 | ≦8.40 | 2.00±0.50 | 0.65 |
| MJ-HST-D3-28.0 | Φ28.0 | 28.8±0.50 | 0.80±0.30 | ≦9.30 | 2.20±0.50 | 0.75 |
| MJ-HST-D3-30.0 | Φ30.0 | 31.0±0.60 | 0.80±0.30 | ≦10.0 | 2.20±0.50 | 0.75 |
| MJ-HST-D3-31.8 | Φ31.8 | 32.6±0.60 | 0.80±0.30 | ≦10.6 | 2.20±0.50 | 0.75 |
| MJ-HST-D3-35.0 | Φ35.0 | 36.0±0.70 | 0.80±0.30 | ≦11.70 | 2.50±0.50 | 1.00 |
| MJ-HST-D3-38. 1 | Φ38.1 | 39.0±0.70 | 0.85±0.35 | ≦12.7 | 2.50±0.50 | 1.00 |
| MJ-HST-D3-40.0 | Φ40.0 | 41.0±0.70 | 0.85±0.35 | ≦13.7 | 2.50±0.50 | 1.00 |
| MJ-HST-D3-50.0 | Φ50.0 | 51.0±0.80 | 0.85±0.35 | ≦16.5 | 2.50±0.50 | 1.00 |
Application
Dual wall heat shrink ideal for applications to seal or protect electrical splices, cable terminations and joints where electrical insulation and waterproof are required.
3 to 1 heat shrink tubing allows for connector-to-cable sealing and makes it possible to repair most damaged cable jackets without removing connectors.
