CYG-MWTM Heat Shrink Anti-corrosion Medium Wall Sleeving With Adhesive

Category: Heat Shrink Medium Wall and Heavy Wall Sleeving

Product manual

Material:
     Outer: irradiation crosslinked modified polyolefin material
     Inner layer: hot melt adhesive
     (Single-wall type thick-walled tube does not involve the inner layer)
Shrink ratio: 3.5: 1 4: 1
Features:
  • High shrink ratio, the greater the diameter of the quilt was coverage;
  • Black sleeving, has excellent UV resistance;
  • semi-rigid walled polyolefin material has excellent electrical insulation properties and mechanical protection properties;
  • Minimum fully shrink temperature: 135 ℃.
 
Application:
    High rate of heat-shrinkable tubing of polyolefin material with good electrical insulation properties and mechanical protection properties, the high rate shrinkage characteristics for a wide range of sizes harness connection or component connection, internal corrosion sealant make it particularly suitable for corrosion protection of metal pipe connections.

SpecificationProduct inner diameter(mm)After shrinking the inner diameter(mm)Wall thickness after shrinking(mm)Standard length(mm)
28/6≥28≤6≥2.51220
33/8≥33≤8≥2.51220
40/12≥40≤12≥2.71220
45/12≥45≤12≥2.71220
55/16≥55≤16≥2.71220
65/19≥65≤19≥2.81220
75/22≥75≤22≥3.01220
85/25≥85≤25≥3.01220
95/25≥95≤25≥3.01220
115/34≥115≤34≥3.01220
140/42≥140≤42≥3.01220
160/50≥160≤50≥3.01220
180/58≥180≤58≥3.01220
205/65≥205≤65≥3.01220
ItemTest methodIndicator
Range of continuous operating temperatureIEC216-35℃~110℃
Tensile strengthASTM D2671≥14MPa
Elongation at breakASTM D2671≥400%
Tensile strength after agingASTM D2671(150℃,168h)≥12MPa
Elongation at break after agingASTM D2671(150℃,168h)≥300%
Volume resistivityIEC93≥1.0x1014 Ω· cm
Breakdown strengthIEC243≥20kV/mm
Copper stabilityASTM D2671BY
Axial shrinkageUL2240~10%
Concentricity rateASTM D2671≥65%
Cracking resistanceASTM D1693(50℃)No cracking
Water absorptionISO62(23℃,14天)≤0.2%
 Hot melt adhesive (single-wall type sixfold thick-walled tube does not involve) 
Softening PointASTM DE2885℃
Peel strength(PE)DIN30672≥4N/cm
Copper stabilityASTM D2671No corrosion
AntibacterialISO846BY