Sunbow Flexible Soft Clear Silicone Rubber Hose Silicone Tubing
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Product Highlights
- Food Grade Safety: Complies with FDA 21 CFR 177.2600, safe for food contact applications.
- Customizable Sizes: Other sizes can be made upon customer's requirements.
- Multi-Color Options: Standard white available, other colors available upon request.
- Global Certifications: Certified by UL, REACH, RoHS, ISO9001, and IATF16949.
- High Flexibility: Soft and flexible silicone rubber, easy to install in various devices.
- Flame Retardant: Fire resistance rating FV-1 for enhanced safety in electrical use.
Product Attributes
- Customization
- Available
- Application
- Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
- Color
- All Color
- Model NO.
- SB-SRT
- Flexibility
- Flexible
- Material
- Silicone
- Maximum Voltage
- <10KV
- Thermal Rating
- 220 220
- RoHS
- Yes
- UL
- E360625
- Reach
- Yes
- Food Grade
- Yes
- Type
- Insulation Sleeve & Tube
- Chemistry
- Organic Insulation
- Classification
- Organic Insulating Material
- Certification
- ISO9001, IATF16949
- Brand
- Sunbow
- Transport Package
- 100m/Roll
- Specification
- 0.8~25m
- Trademark
- SUNBOW
- Origin
- China
- HS Code
- 3917390000
- Production Capacity
- 20000000m/Month
Product Images of Sunbow Flexible Soft Clear Silicone Rubber Hose Silicone Tubing
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Product Description
Model number:SB-SRT
Working Temperature: -60ºC - 200ºC
Structure
It is extruded by silicone rubber.
Usage
Silicone rubber tubing with service temperature -30ºC to 250ºC. They are commonly used in contact with foods in accordance with provisions of FDA 21 CFR 177.2600 and in electric insulation. It can be installed in coffee maker, electric water bottle, or used in electric insulation etc.
Specification
| Performance | Test method | Performance index |
| Dielectric strength (kv/mm) | GB/T 1048 | ≥18 |
| Volume resistivity (Ω/cm) | GB/T 1410 | ≥1x1014 |
| Tearing strength (MPa) | GB/T 1040 | ≥3.5 MPa |
| Elongation (%) | GB/T 1040 | ≥210 |
| Fire resistance(flame retarded products) | GB/T 2408 | FV-1 |


Dimension
| Size | Tolerance(mm) | Thickness and tolerance | |||
| 2500V(mm) | 4000V(mm) | 6000V(mm) | 7000V(mm) | ||
| φ0.8 | 0.8±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ1.0 | 1.0±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ1.5 | 1.5±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ2.0 | 2.0±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ2.5 | 2.5±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ3.0 | 3.0±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ3.5 | 3.5±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ4.0 | 4.0±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ4.5 | 4.5±0.10 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ5.0 | 5.0±0.20 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ5.5 | 5.5±0.20 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ6.0 | 6.0±0.20 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ6.5 | 6.5±0.20 | 0.50±0.10 | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ7.0 | 7.0±0.20 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ7.5 | 7.5±0.20 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ8.0 | 8.0±0.25 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ9.0 | 9.0±0.25 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ10.0 | 10.0±0.25 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ11.0 | 11.0±0.30 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ12.0 | 12.0±0.30 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ13.0 | 13.0±0.30 | - | 1.00±0.15 | 1.50±0.20 | 2.00±0.25 |
| φ14.0 | 14.0±0.30 | - | - | 1.50±0.20 | 2.00±0.25 |
| φ15.0 | 15.0±0.30 | - | - | 1.50±0.20 | 2.00±0.25 |
| φ20.0 | 20.0±0.30 | - | - | - | 2.50±0.3 |
Color: Standard color is white, other color available upon request.
Certifications:

Our Company:
We SUNBOW is a professional insulation tubing OEM manufacturer in China. Our clients can be found everywhere such as Toshiba, SAMSUNG, Philips---
About Sunbow
1) 10-year exporting experience
2) 15-year manufacturing experience
3) ISO 9001:2008 and TS16949 quality management system certification
4) product certifications: UL, REACH, RoHS
5) business partners:
Sanyo, Panasonic & Tiger, SEB, Philips, Black & Decker, Emerson & Conair, HOT, and Midea

Other products:
Contact
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Alex WongI can speak in English and Russian. |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR222527". Items marked "" are certified.
Company Profile
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: 2015 and IATF16949 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, 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.
About Our Factory & Business Background
- Address
- Sunbow Industrial Park, No. 8, 2nd Industrial Zone, Xiacun Community, Gongming, Guangming New District, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, ****** payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- shenzhen, guangzhou, hongkong
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-04-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Is this tubing safe for food contact?
- Yes, it is commonly used in contact with foods in accordance with FDA 21 CFR 177.2600.
- What certifications does the product have?
- The product is certified by UL, REACH, RoHS, ISO9001, and IATF16949.
- Can I customize the size or color?
- Yes, other sizes can be made upon customer's requirements, and other colors are available upon request.
- What are the main applications?
- It is used for electrical insulation, coffee makers, electric water bottles, and food contact applications.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, PayPal, Western Union, and ****** payment.
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