Dual Wall Adhesive-Lined Polyolefin Tubing
Adhesive lined heat shrink tubing with environmental sealing capability for a wide variety of electrical applications, including automotive and marine wire harness, wire splices, breakouts, and connector-to-cable transitions.
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FEATURES
• Shrink ratio: 3:1
• Longitudinal Shrink Ratio ≤±8%
• Low longitudinal shrinkage
• Flame retardant(out jacket only)
• Super sealing against water, moisture or other contaminates
• Rated Voltage: 600V
• RoHS Compliant
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TYPICAL APPLICATIONS
Material data: Polyolefin
- Operating temperature: -45˚C~125˚C
- Minimum shrink temperature: 70˚C
- Minimum full recovery temperature: 125˚C
Standard color: Black (Other colors, special sizes, and cut pieces are available on request)
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TECHNICAL DATA
| Property | Test method | Test result |
| Tensile strength (MPa) | ASTM D2671 | ≥10.4 |
| Elongation (%) | ASTM D2671 | ≥300 |
| Tensile strength after aging (MPa) | UL224 158˚C x168hrs | ≥7.3 |
| Elongation at break after aging (%) | UL224 158˚C x168hrs | ≥200 |
| Dielectric Strength (KV/mm) | IEC 60243 | 2500V 60S |
| Volume resistance (Ω·cm) | IEC 60093 | ≥1x1014 |
Hot melting adhesive
| Property | Test method | Test result |
| Water absorption | ASTM-D570 | <0.2% |
| Vicat softening point | ASTM-E28 | 95℃ |
| Peel strength (PE) | ASTM-D1000 | 120N/25mm |
| Peel strength (AL) | ASTM-D1000 | 80N/25mm |
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DIMENSIONS
| Part no. | Size(mm) | As supplied | After shrinkage (mm) | Standard package | |||
| ID (D) | ID(d) | Total W.T(W) | Adhesive thickness (w1) | m/spool | m/pcs | ||
| SDW3-0032 | 3.2 | ≥3.2 | ≤1.00 | 0.90±0.30 | 0.40±0.20 | 200 | 1.22 |
| SDW3-0048 | 4.8 | ≥4.8 | ≤1.60 | 1.05±0.30 | 0.40±0.20 | 100 | 1.22 |
| SDW3-0064 | 6.4 | ≥6.4 | ≤2.20 | 1.25±0.30 | 0.45±0.20 | 100 | 1.22 |
| SDW3-0079 | 7.9 | ≥7.9 | ≤2.70 | 1.35±0.30 | 0.45±0.20 | 100 | 1.22 |
| SDW3-0095 | 9.5 | ≥9.5 | ≤3.20 | 1.45±0.30 | 0.50±0.20 | 50 | 1.22 |
| SDW3-0127 | 12.7 | ≥12.7 | ≤4.20 | 1.65±0.30 | 0.50±0.20 | 25 | 1.22 |
| SDW3-0150 | 15.0 | ≥15.0 | ≤5.20 | 1.80±0.30 | 0.55±0.30 | 25 | 1.22 |
| SDW3-0191 | 19.1 | ≥19.1 | ≤6.30 | 1.95±0.30 | 0.60±0.30 | 25 | 1.22 |
| SDW3-0254 | 25.4 | ≥25.4 | ≤8.50 | 2.00±0.40 | 0.60±0.30 | 25 | 1.22 |
| SDW3-0300 | 30.0 | ≥30.0 | ≤10.20 | 2.15±0.40 | 0.65±0.30 | 25 | 1.22 |
| SDW3-0390 | 39.0 | ≥39.0 | ≤13.50 | 2.45±0.40 | 0.75±0.30 | 25 | 1.22 |
| SDW3-0500 | 50.0 | ≥50.0 | ≤17.00 | 2.75±0.40 | 0.80±0.30 | 25 | 1.22 |
| SDW3-0640 | 64.0 | ≥64.0 | ≤21.00 | 3.05±0.40 | 1.05±0.30 | 25 | 1.22 |
| SDW3-0750 | 75.0 | ≥75.0 | ≤25.00 | 3.05±0.50 | 1.05±0.40 | 25 | 1.22 |
| SDW3-0900 | 90.0 | ≥90.0 | ≤30.00 | 3.10±0.50 | 1.05±0.40 | 25 | 1.22 |
| SDW3-1000 | 100.0 | ≥100.0 | ≤34.00 | 3.10±0.50 | 1.10±0.40 | 25 | 1.22 |
| SDW3-1250 | 125.0 | ≥125.0 | ≤42.00 | 3.15±0.50 | 1.10±0.40 | 25 | 1.22 |
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