Model: DM0325
3:1 shrink ratio
Flame retardant (out jacket only)
Continuous operating temperature : -45℃-125℃
Shrink Temperature:125℃
RoHs met
Model: DM0325
3:1 shrink ratio
Flame retardant (out jacket only)
Continuous operating temperature : -45℃-125℃
Shrink Temperature:125℃
RoHs met
3:1 shrink ratio
Low longitudinal shrinkage
Flame retardant (out jacket only)
Super sealing against water, moisture or other contaminates
Continuous operating temperature : -45℃-125℃
Shrink Temperature:125℃
RoHs met
The environmentally friendly double-walled(dual wall) pipe is composed of a double layer of soft flame-retardant polyolefin and hot-melt adhesive. The outer layer is polyolefin insulated and flame-retardant material, and the inner layer of hot-melt adhesive can buffer mechanical strain and have a strong seal.
The main function of the product is sealing, waterproof, anti-corrosion, air leakage and insulation protection. The high-magnification shrinkage characteristic can meet the protection of more variable diameter components.
Mainly used in various wiring harnesses, marine wires and cables, and metal pipes that need to be sealed, insulated, bundled and fixed where waterproof, moisture-proof and corrosion-resistant applications are required.
Specification of outer floor
Property | Test method | Standard Performance | Typical Performance |
---|---|---|---|
Tensile strength(MPa) | ASTM D 2671 | ≥ 10.4 | 11.5 |
Elongation(%) | ASTM D 2671 | ≥ 300 | 450 |
Tensile strength after aging(MPa) | UL224 158 ℃*168h | ≥ 7.3 | 8.5 |
Elongation after aging (%) | UL224 158 ℃*168h | ≥ 200 | 350 |
Dielectric strength(kV/mm) | IEC 60243 | ≥ 15 | 17.5 |
Volume resistivity( Ω.cm) | IEC 60093 | ≥ 1*1014 | 2.5* 1014 |
Property | Test method | Standard Performance |
---|---|---|
Water Absorption | ASTM D 570 | < 0.2% |
Softening Point( ℃) | ASTM E 28 | 90±5 |
Strength of pearing (PE) | ASTM D 1000 | 120N/25mm |
Strength of pearing (AL) | ASTM D 1000 | 80N/25mm |
Size | Before Shrink | After Shrink | Standard Package | |||
---|---|---|---|---|---|---|
Inch | mm | Internal Diameter (mm) | Internal Diameter (mm) | Total Wall Thickness (mm) | Adhesive Thickness (mm) | Spool Length M/spool |
Φ2.4 | ≥2.4 | ≤0.80 | 0.80±0.30 | 0.40±0.20 | 200 | |
Φ3.2 | ≥3.2 | ≤1.00 | 0.90±0.30 | 0.40±0.20 | 200 | |
Φ4.8 | ≥4.8 | ≤1.60 | 1.05±0.30 | 0.40±0.20 | 100 | |
Φ6.4 | ≥6.4 | ≤2.20 | 1.25±0.30 | 0.45±0.20 | 100 | |
Φ7.9 | ≥7.9 | ≤2.70 | 1.35±0.30 | 0.45±0.20 | 100 | |
Φ9.5 | ≥9.5 | ≤3.20 | 1.45±0.30 | 0.50±0.20 | 50 | |
Φ12.7 | ≥12.7 | ≤4.20 | 1.65±0.30 | 0.50±0.20 | 1.22 | |
Φ15.0 | ≥15.0 | ≤5.20 | 1.80±0.30 | 0.55±0.30 | 1.22 | |
Φ19.1 | ≥19.1 | ≤6.30 | 1.95±0.30 | 0.60±0.30 | 1.22 | |
Φ25.4 | ≥25.4 | ≤8.50 | 2.00±0.40 | 0.60±0.30 | 1.22 | |
Φ30.0 | ≥30.0 | ≤10.20 | 2.15±0.40 | 0.65±0.30 | 1.22 | |
Φ39.0 | ≥39.0 | ≤13.50 | 2.45±0.40 | 0.75±0.30 | 1.22 | |
Φ50.0 | ≥50.0 | ≤17.00 | 2.75±0.40 | 0.80±0.30 | 1.22 | |
Φ64.0 | ≥64.0 | ≤21.00 | 3.05±0.40 | 1.05±0.30 | 1.22 | |
Φ75.0 | ≥75.0 | ≤25.00 | 3.05±0.50 | 1.05±0.40 | 1.22 | |
Φ90.0 | ≥90.0 | ≤30.00 | 3.10±0.50 | 1.05±0.40 | 1.22 | |
Φ100 | ≥100 | ≤34.00 | 3.10±0.50 | 1.10±0.40 | 1.22 | |
Φ125 | ≥125 | ≤42.00 | 3.15±0.50 | 1.10±0.40 | 1.22 |