Shrink ratio 3:1 heavy wall heat shrinable tube with / without adhesive with size Ø10 - Ø85mm for wires insulation

Advantage:
1. Great production ability as high as 9,000,000 meters/month
2. Competitive price with quality products
3. Whole color UL certificated with inner diameter 10-85mm

Structure:
Heavy wall heat shrinkable tube is manufactured by co-extrusion polyolefin and environment friendly hot-melt adhesive. It is designed to provide both insulation and sealing for protected articles. Both adhesive –lined and without adhesive are available.

Usage:
It has heavy wall, semi-rigid, sealing, insulation, damp proof performances. It is mainly used in electrons, electricity, telecommunications, automobile, shipping, aerospace manufacturing etc.

Characteristics:Shrink ratio: 3:1

1. Shrink temperature: 70ºC ~ 125ºC
2. Heavy wall, semi-rigid, insulated, excellent sealing performance

Dimension:


1) Flame Retardant Heavy Wall Heat Shrinkable Tube with Adhesive Lined

2) Flame Retardant Heavy Wall Heat Shrinkable Tube without Adhesive Lined

Color:Standard is black,other colors available upon request

Company information

Our main products include various fiberglass sleeving, silicone tube (especially the platinum cured silicone tube), PTFE tube, PVC tube, Heat shrinkable tube and so on.

All our products have obtained theUL and CSA certificates (Cert No: E333178 --UZIQ2, VW-1 & E333177--UZFT2/8,200C, 600V).Also all our products are in conformance with the European RoHS requirements. Furthermore, based on European new requirements, we re-apply and obtained German PFOA and PFOS certificates and European REACH reportshowing that our products do not contain 73 high-risk substances. In Sep.2009, we successfully passed ISO9001:2008international quality management system certification, nowISO14001system is also pushing.

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.