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Highly Quality 2.5kv Fiberglass Sleeving Coated Silicone Resin for Effective Insulation Solutions
US$0.40-10.00
500 Meters
Sample price:US$5.00/meter.Request sample

Product profile

Customization

Available

Application

Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection

Color

White

Model NO.

SB-SGS-25

Material

Fiberglass

Maximum Voltage

1200V

Thermal Rating

200 200

Size

0.5mm-30mm

Usage

High Temperature Protection

Feature

Flexible

Fire Resistance

VW-1

Type

Insulation Sleeve & Tube

Chemistry

Hybrid Insulation

Classification

Hybrid Insulation Materials

Certification

ISO9001, IATF16949

Brand

Sunbow

Transport Package

100m/Roll

Specification

0.5~30mm

Trademark

SUNBOW

Origin

China

HS Code

7019909990

Production Capacity

20000000meters/Month

Key features

High Thermal Resistance: Operating temperature range from -60 to 200 degrees Celsius.
Superior Dielectric Strength: Dielectric breakdown voltage of at least 2.5 KV AC before aging.
Fire Safety Certified: Meets VW-1 fire resistance standard with self-extinguishing properties.
Flexible and Durable: Features high flexibility, wear resistance, and tear resistance.
Wide Size Range: Available in sizes from 0.5mm to 30mm with various wall thicknesses.
Customizable Colors: Standard colors include transparent and yellow; others available upon request.
Quality Certified: ISO 9001, IATF 16949, UL, REACH, and RoHS certified.

Company profile

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.

Product Q&A

Q:What is the working temperature range?
A:
The product works effectively between -60 and 200 degrees Celsius.
Q:Is the fiberglass sleeving fire resistant?
A:
Yes, it meets the VW-1 flammability standard and is self-extinguishing.
Q:What sizes are available for this insulation sleeve?
A:
Inside diameters range from 0.5mm to 30mm, with specific wall thicknesses and roll lengths depending on the size.
Q:Can I request custom colors for this product?
A:
Yes, standard colors are transparent and yellow, but other colors are available upon request.
Q:What certifications does the product hold?
A:
The product holds UL, REACH, and RoHS certifications, and the factory is ISO 9001 and TS16949 certified.

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