Dual Wall Heat Shrink Tubing, SBRS-(4X)GRO
Dual Wall Heat Shrink Tubing, SBRS-(4X)GRO
Dual Wall Heat Shrink Tubing, SBRS-(4X)GRO Dual Wall Heat Shrink Tubing, SBRS-(4X)GRO Dual Wall Heat Shrink Tubing, SBRS-(4X)GRO
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Dual Wall Heat Shrink Tubing

Model: SBRS-(4X)GRO

Semi-rigid adhesive-lined cross-linked polyolefin heat shrinkable tubing

SBRS-(4X)GRO dual wall heat shrink tubing is 4:1 semi-rigid adhesive-lined heat shrinkable tubing designed for insulating, sealing and protecting wire splices, terminals, connectors and in-line electronic components from fluids, moisture, corrosion and abrasion.

Features
  • 4:1 shrink ratio
  • Super sealing against water, moisture or other contaminates
  • Continuous operating temperature: -45℃～125℃
  • Fully shrink temperature: ≥125℃
Technical Data
Property Test Method Standard Performance Typical Performance
Tensile strength (MPa) ASTM D2671 ≥10.4 11.5
Elongation (%) ASTM D2671 ≥300 450
Tensile strength after aging (MPa) UL224 158℃×168hr ≥7.3 8.5
Elongation after aging (%) UL224 158℃×168hr ≥200 350
Dielectric strength (kV/mm) IEC 60243 ≥15 17.5
Volume resistivity (Ω.cm) IEC 60093 ≥1×1014 2.5×1014
Adhesive
Property Test Method Standard Performance
Water absorption ASTM D570 ＜0.2%
Softening point (℃) ASTM E28 95±5
Peel strength (PE) ASTM D 1000 120N/25mm
Peel strength (AL) ASTM D 1000 80N/25mm
Dimensions
Size (mm) As Supplied (mm) After Recovery (mm) Standard Package (m/spool)
Min I.D. Max I.D. Total W.T. Adhesive Thickness
Ø4.0 ≥4.0 ≤1.00 1.40±0.30 0.70±0.20 200
Ø5.75 ≥5.8 ≤1.27 1.70±0.30 0.80±0.20 100
Ø7.4 ≥7.4 ≤1.65 2.00±0.30 0.95±0.20 100
Ø10.8 ≥10.8 ≤2.41 2.45±0.40 1.20±0.20 50
Ø12.0 ≥12.0 ≤2.41 2.45±0.40 1.20±0.20 50
Ø14.0 ≥14.0 ≤3.50 2.50±0.40 1.20±0.30 1.22
Ø16.0 ≥16.0 ≤4.00 2.60±0.40 1.35±0.30 1.22
Ø17.78 ≥17.80 ≤4.20 2.60±0.40 1.35±0.30 1.22
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If you have questions about our products or want to request a quotation, please feel free to contact us at any time.

As an experienced manufacturer of heat shrink tubing and non-shrink tubing, WOER has a clear understanding of the industries requiring tubing and sleeving products used for electrical insulation, cable identification, wire bundling, environmental sealing and electronic component protection purposes. Whether you need electrical insulating tubing, wire harness tubing, heat shrink cable accessories, or other electrical application tubing products and cable identification products, we are a qualified source for your needs of heat shrinkable tubing products. WOER also provides superior value-added services such as cutting, printing and packaging to save your time and cost, so you can get your heat shrink tubes custom cut, printed and packaged.

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