What are the common applications?

It is widely used for electrical winding insulation, motor protection, bus bars, and heating equipment.

Can I customize the product?

Yes, customization is available for product name, size, and specific properties.

Sunbow 1.5kv Braided Silicone Varnish Fiberglass Sleeving

Name: Sunbow 1.5kv Braided Silicone Varnish Fiberglass Sleeving
Brand: Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
SKU: 2058316425

Guangdong, ChinaShenzhen Sunbow Insulation Materials MFG. Co., Ltd.

US$0.03-0.37

3,000 Meters

Sample price:US$0.03/meter.Request sample

Product profile

Customization

Available

Application

Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Motor, Insulating Varnish, Switch Baseplate, Bus Bars

Color

All Color Availiable

Material

Fiberglass

Maximum Voltage

<10KV

Thermal Rating

200degree

Product Name

Sunbow Silicone Fiberglass Sleeving with RoHS Reac

Working Temperature

200degree

Size

0.5-30mm

Properties

High Temperature Resistant, Flexible, Flame Retard

Certification No

E333177

Minimum Average Single Voltage

5000V

Fire Rating

VW-1 UL1441

Fire Resistance

VW-1

Wall Thickness

More Than 0.37mm

Package

200m/Roll

Type

Insulation Sleeve & Tube

Chemistry

Hybrid Insulation

Classification

Hybrid Insulation Materials

Certification

ISO9001, Reach RoHS

Brand

Sunbow

Transport Package

Carton

Specification

30*30*65cm

Trademark

sunbow

Origin

Shenzhen Guangdong China

HS Code

7019909000

Production Capacity

1000000/Month

Key features

High Voltage Insulation: Minimum average breakdown voltage of 1.5KV AC, suitable for high voltage applications.

Flame Retardant Certified: Meets VW-1 and UL1441 fire resistance standards for safety in electrical wiring.

Flexible & Expandable: Made of non-alkali fiberglass with silicon resin coating, offering excellent softness and elasticity.

Wide Size Range: Available in inside diameters from 0.5mm to 30mm with various wall thickness options.

Eco-Friendly Material: RoHS and Reach certified, ensuring environmental safety and compliance.

Versatile Application: Ideal for motor windings, bus bars, heating equipment, and wire strand protection.

Customizable Options: Custom product names, sizes (0.5-30mm), and properties available upon request.

Company profile

Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: shenzhen, guangzhou, hongkongAverage Response Time: ≤3.07hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryShenzhen Sunbow Insulation Materials MFG. Co., Ltd. is identified as a China-based manufacturer/factory in Shenzhen, Guangdong, specializing in insulation sleeves and tubing. Its stated product range includes fiberglass, silicone, PVC, PTFE, PET expandable, heat-shrink, corrugated, and related cable protection products. The supplier reports production quantities for several tubing and sleeving categories, exports representing 71%–90% of total sales, self-operated import/export rights, and export activity beginning in 2008. The company states that it was established in 2003, holds over 60 patents, and has received multiple high-tech enterprise certifications. Trade records provided show limited documented transactions, all associated with one buyer in the Philippines. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information.

Supplier typeThe supplier is explicitly described as a manufacturer/factory and limited company located in Shenzhen, Guangdong, China. Its stated operations cover R&D, manufacturing, and sales of insulation sleeves, supporting classification as a direct industrial manufacturer rather than only a trading intermediary.

CertificationsThe company states that it has received multiple high-tech enterprise certifications. However, the specific certification names, issuing bodies, validity periods, and supporting documentation are not provided.

R&D capabilityThe supplier reports an R&D function, more than 60 patents, and multiple high-tech enterprise certifications. These are explicit indicators of innovation activity, although no patent subjects, dates, ownership verification, or product-development outcomes are supplied.

Production capacityThe supplier reports annual output of 10 million meters of silicone rubber tubing and 20 million meters each of fiberglass sleeving, PET expandable sleeving, heat-shrink tubing, and PVC tubing. Its broad product portfolio, factory classification, manufacturing background since 2003, and self-operated export capability support a substantial production-capability assessment.

Client casesThe provided trade records associate the supplier with Associated Wire Corporation of the United States and show three documented product transactions, while the supplier reports exports to a broad range of global markets. The evidence demonstrates at least one identifiable buyer relationship, but the limited transaction records do not establish a broad or deeply verified customer portfolio.