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Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.

High Quality Heat Shrink Electrical Tube, Water Proof Dual Wall Heat Shrink Tube, Heat Shrink Tube with Hot Melt Glue manufacturer / supplier in China, offering 3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve, Heat Shrink Tube Seal, UL Approval Heavy Wall PE Heat Shrink Tube with Adhesive for Cable and so on.

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Supplier Homepage Product Heat Shrink Tube PE Heat Shrink Tube 3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve

3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve

FOB Price: US $0.046-1.99 / Meter
Min. Order: 1,000 Meters
Min. Order FOB Price
1,000 Meters US $0.046-1.99/ Meter
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Port: Shenzhen, China
Production Capacity: 1000000 Meter/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SB-SBRS-(3X, 4X)
  • Type: Insulation Sleeve
  • Material: Polyolefin
  • Maximum Voltage: <10KV
  • Certification: UL, ISO9001, RoHS, Reach
  • Brand: Sunbow
  • Transport Package: Package by Rolls Upon Request
  • Origin: Made in China
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Communications,Automobiles,Shipping
  • Chemistry: Hybrid Insulation
  • Thermal Rating: -45-125c
  • Classification: Hybrid Insulation Materials
  • Color: All Color Available
  • Trademark: SUNBOW
  • Specification: 2.4mm - 125m
  • HS Code: 3926909090
Product Description
Black 3:1/4:1 Heat shrinkable Tubing Dual wall heat shrink tube Sleeve
Model number:SB-SBRS-(3X, 4X
)
Operation temperature:-45ºC~125ºC  
Shrink temperature :70ºC~125ºC 
Shrink ratio: 3:1; 4:1

STRUCTURE
Adopt flame retardant, cross-linked polyolefin, with an inner coating of hot-melt adhesive and outer layer that shrinks to provide electrical and mechanical protection. Outer layer has excellent insulation, wear and corrosion resistant performance. Inner layer has the excellence of low melt point and waterproof etc. It has passed 600V/300V certification. 
USAGE
It supplies waterproof, corrosion resistance, insulation, and mechanical protection. It is also widely use in manufacturing of electrical and electronics, communications, automobiles, shipping, aircraft etc.
STANDARD
Production standards:UL224,CAN/CSA C22.2 NO198.1-99SAE-AMS-DTL-23053/4
DIMENSION
 SBRS-(3X)G 3:1 
SizeAs supplied(mm)
Min I.D.
After recovery(mm)Standard package
M/Spool
mminchmminchAdhesive thickness
Φ2.43/32≥2.4≤0.800.85±0.150.40±0.10200
Φ3.21/8≥3.2≤1.000.95±0.150.40±0.10200
Φ4.83/16≥4.8≤1.601.10±0.150.40±0.10100
Φ6.41/4≥6.4≤2.201.20±0.150.45±0.10100
Φ7.95/16≥7.9≤2.701.35±0.150.50±0.10100
Φ9.53/8≥9.5≤3.201.45±0.200.50±0.1550
Φ12.71/2≥12.7≤4.201.70±0.200.50±0.151.22
Φ15.05/8≥15.0≤5.201.80±0.200.55±0.151.22
Φ19.13/4≥19.1≤6.302.00±0.200.55±0.151.22
Φ25.41≥25.4≤8.502.10±0.250.55±0.151.22
Φ30.01-1/4≥30.0≤10.202.20±0.250.60±0.151.22
Φ39.01-1/2≥39.0≤13.502.40±0.250.60±0.151.22
Φ50.02≥50.0≤17.002.70±0.250.80±0.151.22
Φ64.02-1/2≥64.0≤21.003.00±0.300.80±0.201.22
Φ76.03≥76.0≤25.003.00±0.301.00±0.201.22
Φ90.03-1/2≥90.0≤30.003.00±0.301.00±0.201.22
Φ1004≥100≤34.003.00±0.301.00±0.201.22
Φ1255≥125≤42.003.00±0.301.00±0.151.22
SBRS-(4X)G 4:1
SizeAs supplied(mm)
Min I.D.
After recovery(mm)Standard package
mminchMax I.D.Total W.T.Adhesive thickness
Φ4.02/13≥4.0≤1.01.0±0.150.4±0.15200
Φ6.01/4≥6.0≤1.51.1±0.150.4±0.15100
Φ8.05/16≥8.0≤2.01.2±0.150.5±0.151.22
Φ12.01/2≥12.0≤3.01.4±0.150.5±0.151.22
Φ16.05/8≥16.0≤4.01.7±0.150.6±0.151.22
Φ20.015/19≥20.0≤5.02.0±0.250.6±0.151.22
Φ24.01≥24.0≤6.02.1±0.250.6±0.151.22
Φ32.01 1/4≥32.0≤8.02.4±0.250.7±0.151.22
Φ52.02≥52.0≤13.02.4±0.250.7±0.151.22

COLOR:  The standard color is black, other color can be customized.
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3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve
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3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve
3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve
FAQ
1. Why choose us?
We are the No.1 fiberglass sleeve coated silicone resin in China.
2. What material do you use?
 Fiberglass yarn and silicone resin,PVC,silicone,PE,PET. RoHS,Reach,UL certificated
 3. How's the  package?
 Packed by roll then rolls by carton. Also can cut and pack as requested.
4. Where is your factory?
In Shenzhen. The loading port here is Yantian or Shekou.
5. How many employees are there in your company?
More than 50.
6. How many people are there in your R&D department?
  More than 5 desingers,.
7. How do you control the quality?
 We have 8 QC team.
 Each process has one QC. We check carefully before shipment.
8. What's your sample lead time?
can ship right now if in stock.5 - 7 working days if the items are out of stock.
9.Is the sample free charge?
Yes,it is free but the express fee should be paid by buyer.
10.What's your mass production lead time?
 7 - 15 working days.
11. What's your payment terms?
 L/C at sight, T/T in advance,Western Union,Paypal.
3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve


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3: 1/4: 1 Heat Shrinkable Tubing Dual Wall Sleeve
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