Insulation Polyolefin Heat Shrink End Cap for Cable
Price: |
US $ 0.01-0.99/Piece |
Min Order: |
1000/Piece |
Pay Type: |
L/C,T/T,Paypal |
Prod Model: |
SB-WRSFM |
Shrink Ratio: |
2:1 |
Shrink Temperature: |
110-130ºC |
Size: |
11-250mm |
Minimum Fully Recovered Temperature: |
130ºC |
Application: |
Cable Accessories, Mechanical Protection |
Type: |
Insulation Sleeve |
Chemistry: |
Organic Insulation |
Material: |
Rubber |
Maximum Voltage: |
35kv |
Color: |
Black |
Certification: |
Rohas, Reach |
Brand: |
Sunbow |
Thermal Rating: |
125 ºC |
Product Description
Insulation Polyolefin Heat Shrink End Cap for CableModel Number: SB-WRSFMHeat shrink end caps are a simple yet effective method for sealing cable ends, pipe, conduit or other similar objects.CHRACTERISTICS2:1 shrink ratio
Superior resistance to weathering
Resistant to common fluids
Standard adhesive liner provides coated hot melt adhesive resists continuous operating temperature
Shrink temperature: start at 110ºC, and fully recovered at 130ºC DIMENSION Size | Size After Recovery(mm) | Size As Supplied (mm) | Cable Sizes(mm) |
Inner Diameter | Wall Thickness | Inner Diameter | Wall Thickness | Length | Outer Diameter |
Φ 11 | ≤6.5 | 1.1±0.1 | ≥11 | 0.7±0.2 | ≥22 | Φ6-9 |
Φ 16 | ≤8.0 | 2.5±0.1 | ≥16 | 1.2±0.2 | ≥70 | Φ9-14 |
Φ 20 | ≤8.0 | 2.5±0.1 | ≥20 | 1.2±0.2 | ≥70 | Φ9-17 |
Φ 25 | ≤11 | 2.5±0.1 | ≥25 | 1.2±0.2 | ≥80 | Φ12-22 |
Φ 32 | ≤17 | 2.6±0.1 | ≥32 | 1.5±0.2 | ≥90 | Φ17-27 |
Φ 40 | ≤15 | 2.8±0.1 | ≥40 | 1.5±0.2 | ≥90 | Φ20-35 |
Φ 55 | ≤25 | 2.8±0.1 | ≥55 | 1.5±0.2 | ≥125 | Φ28-45 |
Φ 75 | ≤30 | 3.2±0.1 | ≥75 | 1.8±0.2 | ≥145 | Φ40-65 |
Φ 100 | ≤42 | 3.5±0.1 | ≥100 | 1.8±0.2 | ≥140 | Φ50-90 |
Φ 120 | ≤59 | 3.5±0.1 | ≥120 | 1.8±0.2 | ≥155 | Φ70-110 |
Φ 140 | ≤63 | 4.0±0.1 | ≥140 | 2.0±0.2 | ≥180 | Φ90-130 |
Φ 250 | ≤94 | 4.0±0.1 | ≥250 | 2.0±0.2 | ≥270 | Φ120-240 |
TECHNICAL DATA Property | Test Method | Standard Value |
Operating Temperature | IEC 216 | -45ºC to+105ºC |
Tensile Strength | ASTM-D 2671 | ≥13MPa |
Elongation At Break | ASTM-D 2671 | ≥300% |
Tensile Strength After Aging | ASTM-D-2671/120ºC,168hrs | ≥10MPa |
Elongation At Break After Aging | ASTM-D-2671/120ºC,168hrs | ≥240% |
Dielectric Strength | IEC 243 | ≥15kV/mm |
Volume Resistance | ASTM-D-2303 | ≥1×1013.cm |
Dielectric Constant | IEC 250 | 3.0 |
Radial Shrinkage | - | ≥50% |
Eccentricity | ASTM-D-2671 | ≤35% |
Low Temperature Flexibility | ASTM-D-2671 | -40ºC, 4hrs, No Cracking |
Minimum Shrink Temperature | - | 90ºC |
Minimum Fully Recovered Temperature | - | 130ºC |
DIMENSION Size | Size After Recovery(mm) | Size As Supplied (mm) | Cable Sizes(mm) |
Inner Diameter | Wall Thickness | Inner Diameter | Wall Thickness | Length | Outer Diameter |
Φ 11 | ≤6.5 | 1.1±0.1 | ≥11 | 0.7±0.2 | ≥22 | Φ6-9 |
Φ 16 | ≤8.0 | 2.5±0.1 | ≥16 | 1.2±0.2 | ≥70 | Φ9-14 |
Φ 20 | ≤8.0 | 2.5±0.1 | ≥20 | 1.2±0.2 | ≥70 | Φ9-17 |
Φ 25 | ≤11 | 2.5±0.1 | ≥25 | 1.2±0.2 | ≥80 | Φ12-22 |
Φ 32 | ≤17 | 2.6±0.1 | ≥32 | 1.5±0.2 | ≥90 | Φ17-27 |
Φ 40 | ≤15 | 2.8±0.1 | ≥40 | 1.5±0.2 | ≥90 | Φ20-35 |
Φ 55 | ≤25 | 2.8±0.1 | ≥55 | 1.5±0.2 | ≥125 | Φ28-45 |
Φ 75 | ≤30 | 3.2±0.1 | ≥75 | 1.8±0.2 | ≥145 | Φ40-65 |
Φ 100 | ≤42 | 3.5±0.1 | ≥100 | 1.8±0.2 | ≥140 | Φ50-90 |
Φ 120 | ≤59 | 3.5±0.1 | ≥120 | 1.8±0.2 | ≥155 | Φ70-110 |
Φ 140 | ≤63 | 4.0±0.1 | ≥140 | 2.0±0.2 | ≥180 | Φ90-130 |
Φ 250 | ≤94 | 4.0±0.1 | ≥250 | 2.0±0.2 | ≥270 | Φ120-240 |
TECHNICAL DATA Property | Test Method | Standard Value |
Operating Temperature | IEC 216 | -45ºC to+105ºC |
Tensile Strength | ASTM-D 2671 | ≥13MPa |
Elongation At Break | ASTM-D 2671 | ≥300% |
Tensile Strength After Aging | ASTM-D-2671/120ºC,168hrs | ≥10MPa |
Elongation At Break After Aging | ASTM-D-2671/120ºC,168hrs | ≥240% |
Dielectric Strength | IEC 243 | ≥15kV/mm |
Volume Resistance | ASTM-D-2303 | ≥1×1013.cm |
Dielectric Constant | IEC 250 | 3.0 |
Radial Shrinkage | - | ≥50% |
Eccentricity | ASTM-D-2671 | ≤35% |
Low Temperature Flexibility | ASTM-D-2671 | -40ºC, 4hrs, No Cracking |
Minimum Shrink Temperature | - | 90ºC |
Minimum Fully Recovered Temperature | - | 130ºC |
DETAILED IMAGE

ABOUT SUNBOW
Shenzhen Sunbow insulation Materials MFG Co., Ltd, established in 2003,mainly engaged in the research& development ,manufacture and sales of various insulation materials.
Our products are silicone fiberglass sleeving, PVC tubing, silicone Tubing, Heat shrinkable Tube, PET expandable sleeve, corrugated pipe.
We are a TS16949 and ISO 9001 manufactuer of insulation materials. We supply to many big brands as as ABB, WHIRLPOOL, TOSHIBA, SIEMENS, TOYATA, VOLVO and son on.


CERTIFICATION


Shenzhen Sunbow Insulation Materials MFG. Co., Ltd, established in 2003, mainly engaged in the research & development, manufacture and sale of various insulation sleeving. And we had leading R&D engineers, had a batch of advantageous equipment and testing instruments. Now we had excess of 10 independent patents, gained high-tech enterprise in Shenzhen.
Our main products include fiberglass sleeving, silicone rubber tube, PVC tube, heat shrink tube, PTFE/FEP tube and so on. All our fiberglass sleeving had been obtained the UL and CSA certificates in 2010 (Cert No: E333178--UZIQ2, VW-1 for flame resistance requirement & E333177--UZFT2/8, 200C, 600V for thermal resistance requirement); Our heat shrink tube, silicone rubber tube and PTFE tube had been obtained UL certificate in 2013 (Cert. No. E360625); PVC tube had been obtained the UL certificates In in Apr. 2014 (Cert. No. E467953); In May. 2012, our products successfully had been passed CQC test (Certificate No. CQC12134072554). It provides security for domestic and foreign home appliance supplier in Chinese mainland market. Till now, we are the only one fiberglass sleeving manufacturer which obtained UL, CSA, and CQC certificates. Also we are the only one manufacturer which can provide certificates for all color and maximum size range (from 0.55mm to 25.4mm). Also all our products are in conformance with the European RoHS requirements, furthermore, based on European new requirements, we re-applied and obtained German PFOA and PFOS certificates and European Reach report.
Our products are widely used in H&N Motor, home appliance, electric heating equipment, Lighting, electronic instruments, wiring harness, transformer, power adapter, communication equipment, high/low voltage power distribution complete equipment, petrochemical industry, coal-mining industry, electric system and space flight and aviation area etc.
Due to business expansion, our factory moved to Gongming street, Guangming New District in Shenzhen. It occupies nearly 10, 000 square meters. We successfully passed ISO9001: 2008 and TS16949 international quality management system, now ISO14001 system is also pushing.
Over the years, we have been enjoying good reputation in our industry by adhering to the business philosophy of "Faith, Practical, and Responsive. " We also get supports and trusts from many international well-known enterprises. Thanks greatly for so many help and cooperation from our partnership, such as Philips, Whirlpool, Conair, Emerson, GE, Black & Decker, SEB, ABB, Schneider, Siemens, Electrolux, Toshiba, Panasonic, Hitachi, Mitsubishi, Samsung, China's Huawei, Haier, CRRC, and many other famous enterprises' trust directly and indirectly; Furthermore, as the second level supplier for automotive system, Sunbow products have been indexed in IMDS. We also have successfully become the qualified supplier for Volvo, Land-Rover, GM, Honda, Suzuki, Nissan, Hyundai and so on.
We know that our task is long-term and arduous, but opportunities are aside with challenges. We "Sunbow" people will take on a new look and work hard to provide our customers the best quality products, first-rate service, the most competitive price and the most reliable technical supports. Return to our customers, return on the community.
More >
Other Products with This Manufacturers