Polyolefin UV Resistant Heat Shrink Tube with Glue Sealing

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Model NO.: SBRS-125G(2X)(3X)(4X)
Name: Polyolefin UV Resistant Heat Shrink Tube with Glue
Application: Insulators, Electrical Winding Insulation
Thermal Rating: 250 250
Maximum Voltage: <10kv
Shrink Ratio: 2:1, 3:1, 4:1
Classification: Organic Insulating Material
MOQ: 100m
Sample: Free
Delivery Time: Within 2 Weeks
Package: 200 Meters/Roll
Trademark: Volsun
Specification: RoHS, SGS
Origin: Suzhou, Jiangsu
HS Code: 85479090
Polyolefin UV Resistant Heat Shrink Tube with Glue Sealing



Descriptions
SBRS-125G(2X) (3X) (4X)is a cross-linked polyolefin tube that is extruded with an inner layer of adhesive. The inner layer of adhesive, with superior sealing capability, is also a buffer against mechanical strain. Dual wall heat shrink tubing is designed to provide superior sealing against water, corrosive gas and chemicals. Typical applications include environmental sealing of in-line splices, sealing and strain relief of connectors and terminals, abrasion protection and electrical insulation of automotive wiring harness splices and valuable components, fleet & marine sealing & protection and wire bundling etc.



Features
Standard: UL 224
Shrink ratio:2:1 3:1 4:1
Flame retardant out layer, environmentally friendly, UV resistant
Shrink temperature:80°C~110°C
Continuous operating temperature:-45°C ~125°C(-45°C ~105°C for clear )
RoHS compliant
Standard colors: Black, Clear .More colors are available upon request.




Technical Data

Property Typical data Test method/condition
Tensile strength ≥12MPa ASTM D 2671
Elongation at break ≥400% ASTM D 2671
Tensile strength after heat aging ≥11MPa 158ºC ×168h
Elongation after heat aging ≥350% 158ºC ×168h
Longitudinal change 0~+10% ASTM D 2671
Flammability Self extinguishing in 30 sec. AMS-DTL-23053/4
Dielectric strength ≥15kV/mm IEC 60243
Volume resistivity ≥1014Ω.cm IEC 60093
 
 

Adhesive Technical Data
Property          Typical data Test method/condition
Softening point 95±5ºC ASTM E 28
Water absorption <0.5% ASTM D 570
Peel strength(PE) ≥120N/25mm ASTM D 1000
Peel strength(AI) ≥80N/25mm ASTM D 1000

 

Technical Data of Adhesive
Property Typical data Test method/condition
Softening point 95±5°C ASTM E 28
Water absorption <0.5% ASTM D 570
Peel strength(PE) ≥120N/25mm ASTM D 1000
Peel strength(AI) ≥80N/25mm ASTM D 1000



Dimensions:

2:1
Size (mm) As supplied D(mm) After full recovery(mm) Standard Package
Inner diameter d Wall thickness w1 Thickness of adhesive layer w2 (M/Roll or M/Pcs)
Φ1.6 ≥1.6 ≤0.80 0.60±0.15 0.30±0.10 200
Φ2.4 ≥2.4 ≤1.20 0.70±0.15 0.35±0.10 200
Φ3.2 ≥3.2 ≤1.60 0.70±0.15 0.35±0.10 200
Φ4.8 ≥4.8 ≤2.40 0.80±0.15 0.40±0.10 100
Φ6.4 ≥6.4 ≤3.20 0.80±0.15 0.40±0.10 100
Φ7.9 ≥7.9 ≤3.90 0.90±0.15 0.45±0.10 100
Φ9.5 ≥9.5 ≤4.80 0.90±0.15 0.45±0.10 50
Φ12.7 ≥12.7 ≤6.40 0.95±0.20 0.45±0.10 25
Φ15.9 ≥15.9 ≤7.90 0.95±0.20 0.45±0.10 25
Φ19.1 ≥19.1 ≤9.50 1.00±0.20 0.45±0.10 25
Φ25.4 ≥25.4 ≤12.70 1.10±0.20 0.50±0.10 25
Φ31.8 ≥31.8 ≤15.0 1,15±0.20 0.50±0.10 1.22
Φ38.1 ≥38.1 ≤19.0 1.25±0.20 0.50±0.10 1.22
Φ44.5 ≥44.5 ≤22.0 1.35±0.20 0.55±0.10 1.22
Φ50.8 ≥50.8 ≤25.4 1.50±0.25 0.60±0.10 1.22


3:1
Size(mm) As supplied D(mm) After full recovery (mm) Standard Package
Inner diameter d Wall thickness w1 Thickness of adhesive layer w2 (M/Roll or M/Pcs)
Φ3.0(3.2) ≥3.0 ≤1.00 ≥1.00 0.50 200
Φ4.8 ≥4.8 ≤1.50 ≥1.00 0.50 100
Φ6.0(6.4) ≥6.0 ≤2.00 ≥1.00 0.50 100
Φ7.9 ≥7.9 ≤2.70 ≥1.30 0.50 100
Φ9.0(9.5) ≥9.0 ≤3.00 ≥1.40 0.60 50
Φ12.0(12.7) ≥12.0 ≤4.00 ≥1.60 0.80 25
Φ15.0 ≥15.0 ≤5.00 ≥1.80 0.80 25
Φ19.0(19.1) ≥19.0 ≤6.00 ≥2.10 0.80 25
Φ24.0(25.4) ≥24.0 ≤8.00 ≥2.40 1.00 25
Φ30.0 ≥30.0 ≤10.0 ≥2.40 1.00 25
Φ40.0(39.0) ≥39.0 ≤13.0 ≥2.40 1.00 1.22
Φ50.0 ≥50.0 ≤19.0 ≥2.40 1.00 1.22



4:1
Size(mm) As supplied D(mm) After full recovery (mm) Standard Package
Inner diameter d Wall thickness w1 Thickness of adhesive layer w2 (M/Roll or M/Pcs)
Φ4.0 ≥4.0 ≤1.00 ≥1.00 0.50 200
Φ6.0 ≥6.0 ≤1.50 ≥1.00 0.50 100
Φ8.0 ≥8.0 ≤2.00 ≥1.00 0.50 50
Φ12.0 ≥12.0 ≤3.00 ≥1.40 0.60 25
Φ16.0 ≥16.0 ≤4.00 ≥1.60 0.80 25
Φ19.0 ≥19.0 ≤4.50 ≥1.80 0.80 25
Φ24.0 ≥24.0 ≤6.00 ≥2.10 0.80 25
Φ32.0 ≥32.0 ≤8.00 ≥2.40 1.00 1.22
Φ40.0 ≥40.0 ≤10.0 ≥2.40 1.00 1.22
Φ52.0 ≥52.0 ≤13.0 ≥2.40 1.00 1.22
Note: Other nonstandard dimensions and packages are available on your request.

Engergy Product

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