Is the material flexible?

Yes, the fiberglass is braided and coated with silicone resin to ensure high flexibility.

What is the maximum voltage rating?

The maximum voltage rating is less than 10KV, with a dielectric breakdown voltage up to 7.0 KV AC.

Heat Resistant Insulation Cable Sleeving Fiberglass

Name: Heat Resistant Insulation Cable Sleeving Fiberglass
Brand: Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
SKU: 1979334371

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

US$0.041

500-999 Meters

US$0.031

1,000-2,999 Meters

US$0.021

3,000+ Meters

Sample price:US$5.00/meter.Request sample

Product profile

Customization

Available

Application

Automotive Harnessing, Machine Protection, Wire & Cable Protection

Color

All Color Is Available

Model NO.

SB-SGS-70

Flexibility

Flexible

Inner Diameter

Customized

Material

Fiberglass

Maximum Voltage

<10KV

Outer Diameter

Customized

Thermal Rating

200℃ 600V

Thickness

Customized

Rated Voltage

600V

Working Temperature

200ºC

Properties

High Temperature Resistance

Size

0.5-30mm

Fire Rating

VW-1

Product Name

2017 Hot Sales Sunbow Silicone Fiberglass Sleeving

Wall Thickness

>0.37mm

Minimum Average

7000V

Minimum Single Point

5000V

Feature

Flexible Flame Retarding

Keywords

Fiberglass Sleeving and Glass Fiber Sleeve

Type

Insulation Sleeve & Tube

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

ISO9001, RoHS Reach

Transport Package

Carton

Specification

35*35*60cm

Trademark

SUNBOW

Origin

Shenzhen Guangdong China

HS Code

7019909990

Production Capacity

1000000m/Month

Key features

Customizable Dimensions: Inner diameter, outer diameter, and thickness are fully customizable to fit specific needs.

Wide Color Selection: Available in all colors to match various application requirements.

Flame Retardant: Meets VW-1 fire rating standards for enhanced safety.

High Dielectric Strength: Offers superior insulation with breakdown voltage up to 7.0 KV AC.

Flexible Design: Non-alkali fiberglass braided and silicone coated for superior flexibility.

Multiple Certifications: Certified with ISO9001, RoHS, REACH, UL, and FDA approvals.

Versatile Applications: Ideal for automotive harnessing, machine protection, and wire insulation.

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: ≤3.08hTerms 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.