RoHS Dual Wall Heat Shrink Tubing

Basic Info
  • Model NO.: SBRS-125G(2X)(3X)(4X)

  • Type: Insulation Sleeve

  • Material: Plastic

  • Maximum Voltage: <10KV

  • Certification: UL, SGS, RoHS

  • Brand: Volsun

  • Shrink Ratio: 2:1, 3:1, 4:1

  • Certificate: RoHS Compliant

  • Longitudinal Change: -8%~+8%

  • Delivery: Fast Express with Competitive Price

  • Trademark: Volsun

  • Origin: Suzhou, Jiangsu

  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation

  • Chemistry: Organic Insulation

  • Thermal Rating: 250 250

  • Classification: Organic Insulating Material

  • Color: Black, White, Red, Yellow, Transparent

  • Name: RoHS Dual Wall Heat Shrink Tubing

  • Flammability: Self Extinguishing in 30 Sec

  • Tensile Strength: 16MPa

  • MOQ: 20m

  • Sample: Free

  • Specification: Rohs

  • HS Code: 85479090

Product Description
RoHS Dual Wall Heat Shrink Tubing


Description
SBRS-125G(2X)(3X)(4X), RoHS Dual Wall Heat Shrink Tubing, 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
&#178;  Standard:UL 224
&#178;  Shrink ratio:2:1 3:1 4:1
&#178;  Flame retardant out layer, environmentally friendly,UV resistant
&#178;  Shrink temperature:70&#176;C~125&#186;C
&#178;  Continuous operating temperature:-45&#186;C~125&#186;C
&#178;  RoHS compliant
&#178;  Standard colors:black,other colors are available on request


Technical data:
PropertyTypical dataTest method/condition
Tensile strength&#8805;10.4MPaASTM D 2671
Elongation at break&#8805;300%ASTM D 2671
Tensile strength after heat aging&#8805;7.3MPa158&#186;C&#215;168h
Elongation after heat aging&#8805;100%158&#186;C&#215;168h
Longitudinal change-8%~+8%ASTM D 2671
FlammabilitySelf extinguishing in 30 sec.AMS-DTL-23053/4
Voltage withstand(Rated voltage 600V)2500V,1min no breakdownUL 224
Heat shockNo cracks,no drippingUL 224,250&#186;C&#215;4h
Dielectric strength&#8805;15kv/mmIEC 60243
Volume resistivity&#8805;1014&#937;.cmIEC 60093

 
 
Adhesive Technical Data
PropertyTypical dataTest method/condition
Softening point95&#177;5&#176;CASTM E 28
Water absorption<0.5%ASTM D 570
Peel strength(PE)&#8805;120N/25mmASTM D 1000
Peel strength(AI)&#8805;80N/25mmASTM D 1000

 
 
Dimensions:

Heat Shrink tubing Ratio (2:1)
SizesD   I.D. As Supplied(mm)After Full Recovery(mm)Standard Package
I.D.Wall ThicknessThickness of Adhesive Layer(m/spool)
&#934;1.6&#8805;1.6&#8804;0.800.60&#177;0.150.30&#177;0.10200
&#934;2.4&#8805;2.4&#8804;1.200.70&#177;0.150.35&#177;0.10200






&#934;3.2&#8805;3.2&#8804;1.600.70&#177;0.150.35&#177;0.10200
&#934;4.8&#8805;4.8&#8804;2.400.80&#177;0.150.40&#177;0.10100
&#934;6.4&#8805;6.4&#8804;3.200.80&#177;0.150.40&#177;0.10100
&#934;7.9&#8805;7.9&#8804;3.900.90&#177;0.150.45&#177;0.10100
&#934;9.5&#8805;9.5&#8804;4.800.90&#177;0.150.45&#177;0.1050
&#934;12.7&#8805;12.7&#8804;6.400.95&#177;0.200.45&#177;0.1025
&#934;15.9&#8805;15.9&#8804;7.900.95&#177;0.200.45&#177;0.1025
&#934;19.1&#8805;19.1&#8804;9.501.00&#177;0.200.45&#177;0.1025
&#934;25.4&#8805;25.4&#8804;12.701.10&#177;0.200.50&#177;0.1025
&#934;31.8&#8805;31.8&#8804;15.01.15&#177;0.200.50&#177;0.101.22
&#934;38.1&#8805;38.1&#8804;19.01.25&#177;0.200.50&#177;0.101.22
&#934;44.5&#8805;44.5&#8804;22.01.35&#177;0.200.55&#177;0.101.22
&#934;50.8&#8805;50.8&#8804;25.41.50&#177;0.250.60&#177;0.101.22

 

Heat Shrink tubing Ratio (3:1)
SizeAs supplied ID(mm)After full recovery(mm)Standard package
mminchIDWall thicknessThickness of adhesive(m/spool,    m/pc)
&#934;2.43/32&#8805;2.4&#8804;0.800.85&#177;0.150.40&#177;0.10200
&#934;3.21/8&#8805;3.2&#8804;1.000.95&#177;0.150.40&#177;0.10200
&#934;4.83/16&#8805;4.8&#8804;1.601.10&#177;0.150.40&#177;0.10100
&#934;6.41/4&#8805;6.4&#8804;2.201.20&#177;0.150.45&#177;0.10100
&#934;7.95/16&#8805;7.9&#8804;2.701.35&#177;0.150.50&#177;0.10100
&#934;9.53/8&#8805;9.5&#8804;3.201.45&#177;0.200.50&#177;0.1550
&#934;12.71/2&#8805;12.7&#8804;4.201.70&#177;0.200.50&#177;0.1525
&#934;15.05/8&#8805;15.0&#8804;5.201.80&#177;0.200.55&#177;0.1525
&#934;19.13/4&#8805;19.1&#8804;6.302.00&#177;0.200.55&#177;0.1525
&#934;25.41&#8805;25.4&#8804;8.502.10&#177;0.250.55&#177;0.1525
&#934;30.01-1/4&#8805;30.0&#8804;10.202.20&#177;0.250.60&#177;0.151.22
&#934;39.01-1/2&#8805;39.0&#8804;13.502.40&#177;0.250.60&#177;0.151.22
&#934;50.02&#8805;50.0&#8804;17.002.70&#177;0.250.80&#177;0.151.22
&#934;64.02-1/2&#8805;64.0&#8804;21.003.00&#177;0.300.80&#177;0.201.22
&#934;76.03&#8805;76.0&#8804;25.003.00&#177;0.301.00&#177;0.201.22
&#934;90.03-1/2&#8805;90.0&#8804;30.003.00&#177;0.301.00&#177;0.201.22
&#934;1004&#8805;100&#8804;34.003.00&#177;0.301.00&#177;0.201.22
&#934;1255&#8805;125&#8804;42.003.00&#177;0.301.00&#177;0.151.22

 

Heat Shrink tubing Ratio (4:1)
SizeAs supplied ID(mm)After full recovery(mm)Standard package
mminchIDWall thicknessThickness of adhesive(m/spool,    m/pc)
&#934;4.02/13&#8805;4.0&#8804;1.01.0&#177;0.150.40&#177;0.15200
&#934;6.01/4&#8805;6.0&#8804;1.51.1&#177;0.150.40&#177;0.15100
&#934;8.05/16&#8805;8.0&#8804;2.01.2&#177;0.150.50&#177;0.15100
&#934;12.01/2&#8805;12.0&#8804;3.01.4&#177;0.150.50&#177;0.1525
&#934;16.05/8&#8805;16.0&#8804;4.01.7&#177;0.150.60&#177;0.1525
&#934;20.015/19&#8805;20.0&#8804;5.02.0&#177;0.250.60&#177;0.1525
&#934;24.01&#8805;24.0&#8804;6.02.1&#177;0.250.60&#177;0.1525
&#934;32.01-1/4&#8805;32.0&#8804;8.02.4&#177;0.250.70&#177;0.151.22
&#934;52.02&#8805;52.0&#8804;13.02.4&#177;0.250.70&#177;0.151.22

Note: non standard dimensions and packages are also available on request