UL Approval Waterproof 3: 1 Polyolefin Heatshrink Tubing

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Bus Bars
• Type: Insulation Sleeve
• Chemistry: Hybrid Insulation
• Material: PE
• Thermal Rating: -45-125
• Maximum Voltage: <10KV
• Model NO.: SB-SBRS-(3X, 4X)
• Classification: Hybrid Insulation Materials
• Certification: UL, ISO9001, RoHS Reach
• Color: All Color Is Available
• Brand: Sunbow
• Size: 2.4mm ~ 125mm (3:1) 4.0mm ~ 52.0mm (4:1)
• Working Temperature: -45°c ~ 125°c
• Certification No: E360625
• Fire Resistance: VW-1
• Standard: ISO9001-2008
• Certifications: RoHS, Reach
• Sample: Sample Supplied
• Product Name: Thick adhesive Liner Semi Rigid Polyolefin UL224
• Shrinkable Temperature: 70°c ~ 125°c
• Tensile Strength: Excellent
• Transport Package: Carton
• Specification: 35*35*60cm
• Trademark: SUNBOW
• Origin: Shenzhen Guangdong China
• HS Code: 3926909090
• Production Capacity: 700000m/Month

Product Description

UL Approval Waterproof 3: 1 Polyolefin Heatshrink Tubing

1. Model

SB-SBSR-(3X,4X)

 

2. Working Temperature

-45C-125C

Shrink Temperature
90C-170C

Shrink Ratio
3:1&4:1

 

3. Structure

1)with Adhesive is composed of polyolefin for outside layer and high quality hot melt adhesive for inside layer.
2) The outside layer has the advantages of insulation, anti-corrosion, wearproof, flexibility and self-extinguishing.
3)The inside layer has the advantages of low melt point, waterproof, sealing and mechanical strain buffer.
4) It is very easy to install. There are 3:1 & 4:1 heat shrink ratios available. The product has passed 600V/300V certification (ULE203950/CSA).

 

4. Application
 1)Has the functions of waterproof, anticorrosion, insulation and mechanical protection of the pipe tubes.
 2)It can be widely used in electrons, electricity, communications, automobiles, ships and aeroplanes.

 
5. Characteristics

1) working temperature: -45°c ~ 125°c

2) shrink temperature: 70°c ~ 125°c

3) shrink ratio: 3:1 & 4:1

4) tensile strength: ≥10.4 Mpa

5) Elongation at break: ≥300%

6) breakdown strength: ≥ 15MV/m

7) softening point: 85°c

8) water absorption rate: ≤0.2%

6. Dimension
 
 SBRS-(3X)G 3:1

Size		As supplied(mm) Min I.D.	After recovery(mm)			Standard package M/Spool
mm	inch		mm	inch	Adhesive thickness
Φ2.4	3/32	≥2.4	≤0.80	0.85±0.15	0.40±0.10	200
Φ3.2	1/8	≥3.2	≤1.00	0.95±0.15	0.40±0.10	200
Φ4.8	3/16	≥4.8	≤1.60	1.10±0.15	0.40±0.10	100
Φ6.4	1/4	≥6.4	≤2.20	1.20±0.15	0.45±0.10	100
Φ7.9	5/16	≥7.9	≤2.70	1.35±0.15	0.50±0.10	100
Φ9.5	3/8	≥9.5	≤3.20	1.45±0.20	0.50±0.15	50
Φ12.7	1/2	≥12.7	≤4.20	1.70±0.20	0.50±0.15	1.22
Φ15.0	5/8	≥15.0	≤5.20	1.80±0.20	0.55±0.15	1.22
Φ19.1	3/4	≥19.1	≤6.30	2.00±0.20	0.55±0.15	1.22
Φ25.4	1	≥25.4	≤8.50	2.10±0.25	0.55±0.15	1.22
Φ30.0	1-1/4	≥30.0	≤10.20	2.20±0.25	0.60±0.15	1.22
Φ39.0	1-1/2	≥39.0	≤13.50	2.40±0.25	0.60±0.15	1.22
Φ50.0	2	≥50.0	≤17.00	2.70±0.25	0.80±0.15	1.22
Φ64.0	2-1/2	≥64.0	≤21.00	3.00±0.30	0.80±0.20	1.22
Φ76.0	3	≥76.0	≤25.00	3.00±0.30	1.00±0.20	1.22
Φ90.0	3-1/2	≥90.0	≤30.00	3.00±0.30	1.00±0.20	1.22
Φ100	4	≥100	≤34.00	3.00±0.30	1.00±0.20	1.22
Φ125	5	≥125	≤42.00	3.00±0.30	1.00±0.15	1.22

SBRS-(4X)G 4:1

 

Size		As supplied(mm) Min I.D.	After recovery(mm)			Standard package M/Spool
mm	inch		mm	inch	Adhesive thickness
Φ4.0	2/13	≥4.0	≤1.0	1.0±0.15	0.4±0.15	200
Φ6.0	1/4	≥6.0	≤1.5	1.1±0.15	0.40±0.15	100
Φ8.0	5/16	≥8.0	≤2.0	1.2±0.15	0.5±0.15	1.22
Φ12.0	1/2	≥12.0	≤3.0	1.4±0.15	0.5±0.15	1.22
Φ16.0	5/8	≥16.0	≤4.0	1.7±0.15	0.6±0.15	1.22
Φ20.0	15/19	≥20.0	≤5.0	2.0±0.25	0.6±0.15	1.22
Φ24.0	1	≥24.0	≤6.0	2.1±0.25	0.6±0.15	1.22
Φ32.0	1 1/4	≥32.0	≤8.0	2.4±0.25	0.7±0.15	1.22
Φ52.0	2	≥52.0	≤13.0	2.4±0.25	0.7±0.15

 

 

 

7. Our Services

1) 3~5 workdays of delivery

2) 2 years quality guarantee

3) prompt feedback

4) 24hrs on line service

8.Certification

 

9. About Sunbow

1) 10-year exporting experience

2) 15-year manufacturing experience

3) ISO9001:2008 approved

4) product certifications: CUL (E333178---UZIQ2 VW-1; E333177---UZFT2/8  200C  600V)

5) business partners:

Sanyo, Panasonic & Tiger, SEB, Philips, Black & Decker, Emerson & Conair, HOT, Midea