What is the maximum voltage rating?

It supports a voltage class of 600V to 1000V.

Is OEM service available?

Yes, the manufacturer offers both OEM and ODM services.

All Tubing Thin Wall Heat Shrink Sleeve

Name: All Tubing Thin Wall Heat Shrink Sleeve
Brand: Union Polymer Material Co., Ltd.
SKU: 2105060742

Liaoning, ChinaUnion Polymer Material Co., Ltd.

US$0.02-10.00

500 Meters

Product profile

Customization

Available

Application

Wire & Cable Protection

Color

Black, Clear, Yellow, Red, Green, Blue, Purple

Model NO.

S2N

Flexibility

Flexible

Material

Rubber

Maximum Voltage

600 V

Thermal Rating

125 ℃

Shrink Ratio

2:1

Certificate

UL224 Approved

Termal Endurance

125 ℃

Raychem/Tyco

Versafit V2/ Rnf-100

Flame Retardant

VW-1

Flexible

Halogen Free

Voltage Class

600V

Type

Insulation Sleeve & Tube

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

ISO9001

Brand

Upm Heat Shrink

Transport Package

Neutral Packaging

Trademark

UPM

Origin

Dalian China

HS Code

39173200

Key features

Halogen Free Material: Meets IEC 61249-2-21 standards with max 900ppm Cl and Br content.

UL224 Certification: File No. E236437 approved with Flame Retardant VW-1 rating.

Wide Color Range: Available in Red, Blue, Yellow, Green, Black, Clear, and Purple.

High Voltage Rating: Supports voltage class up to 1000V with 2500V dielectric breakdown.

Flexible Design: Rubber-based tubing suitable for strain relief and wire bonding.

Customization Options: Special colors and cutting pieces available upon request.

2:1 Shrink Ratio: Efficiently shrinks to fit various wire diameters with standard length.

Company profile

Union Polymer Material Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-12-01 CertifiedNearest Port: Dalian PortAverage Response Time: ≤3.80h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryUnion Polymer Material Co., Ltd. is a China-based limited company established in 2002, specializing in heat-shrinkable tubing, cable accessories, braided sheath products, and other functional polymer materials. It reports 200 employees, a 30,000 m² manufacturing plant, more than 10 production lines, annual heat-shrink tubing productivity of 900 tons, and 11–20 quality-control staff. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. It claims experienced R&D capabilities, diverse testing facilities, customization services, and after-sales responses within 24 hours. Export activity began in 2002, with exports representing 41%–50% of total sales. The provided information does not establish specific customer cases or independently verified financial credibility.

Supplier typeThe supplier is identified as Union Polymer Material Co., Ltd., a Chinese limited company operating from Liaoning. Its stated business focuses on research, production, and sales of heat-shrinkable products, braided sheath products, cable accessories, and functional polymer materials, supported by a 30,000 m² manufacturing plant.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These stated certifications provide explicit evidence of certified quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier states that it has dedicated after-sales personnel and guarantees responses to customer needs within 24 hours. It also describes its after-sales service as comprehensive, but the provided information does not include service-performance records or resolution rates.

R&D capabilityThe supplier reports an experienced professional R&D team, strong R&D and innovation capabilities, ongoing new-product development, and diverse experimental facilities. It also states that more than 90% of product-performance testing can be completed internally, with third-party laboratory testing available when required.

Production capacityThe supplier reports more than 10 production lines, 900 tons of annual heat-shrink tubing productivity, 11–20 quality-control staff, 200 employees, and a 30,000 m² manufacturing plant. These figures explicitly support substantial production infrastructure, although capacity for products beyond heat-shrink tubing is not quantified.

Customization capabilityThe supplier explicitly states that it provides customized products according to customer needs and offers comprehensive customization services. This supports the existence of customization capability, although the provided slices do not specify customization limits, engineering lead times, or minimum order requirements.