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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
| Materia | Polyolefin+Hot Melt Adhesive |
|
Style |
Adhesive Line Dual Wall |
| Shrink Ratio | 3:1 |
| Working Temperature |
-45℃ to 125℃ |
|
Start Shrink Temperature |
70℃ |
|
Minimum Complete Shrink Temperature |
125℃ |
|
Longitudinal Shrinkage |
±10% |
|
Breakdown Strength |
≥15KV/mm refers to IEC 60243 |
| Standard Color | Black |
| Serviceable Tool | Heat Gun/Tunnel Furnace |
| Cutting Tool | Scissor |
Specification
Part No
Size
Unshrink ID D(mm)
After Shrink Size(mm)
Packing Length (m/spool)
d
w.t
HST-DW3-AD-3.2-BK
Φ3.2
≧3.20
≧1.00
0.90±0.30
200
HST-DW3-AD-4.8-BK
Φ4.8
≧4.80
≧1.60
1.050±0.30
100
HST-DW3-AD-6.4-BK
Φ6.4
≧6.40
≧2.20
1.250±0.30
100
HST-DW3-AD-7.9-BK
Φ7.9
≧7.90
≧2.70
1.350±0.30
100
HST-DW3-AD-9.5-BK
Φ9.5
≧9.50
≧3.20
1.450±0.30
50
HST-DW3-AD-12.7-BK
Φ12.7
≧12.70
≧4.20
1.650±0.30
25
HST-DW3-AD-15.0-BK
Φ15.0
≧15.00
≧5.20
1.800±0.30
25
HST-DW3-AD-19.1-BK
Φ19.1
≧19.10
≧6.30
1.950±0.30
25
HST-DW3-AD-25.4-BK
Φ25.4
≧25.40
≧8.50
2.000±0.40
25
HST-DW3-AD-30.0-BK
Φ30.0
≧30.00
≧10.20
2.150±0.40
25
HST-DW3-AD-40.0-BK
Φ40.0
≧40.00
≧13.50
2.450±0.40
25
HST-DW3-AD-50.0-BK
Φ50.0
≧50.00
≧17.00
2.750±0.40
25
HST-DW3-AD-64.0-BK
Φ64.0
≧64.00
≧21.00
3.050±0.40
25
HST-DW3-AD-75.0-BK
Φ75.0
≧75.00
≧25.00
3.050±0.50
25
HST-DW3-AD-90.0-BK
Φ90.0
≧90.00
≧30.00
3.105±0.50
25
HST-DW3-AD-100.0-BK
Φ100.0
≧100.00
≧34.00
3.10±0.50
25
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.
