Can you offer certificates of origin?

Yes, we can prepare relevant certificates of origin (e.g., Form-A, Form-E) to help you enjoy tariff concessions.

What is the quality assurance like?

We are a trusted supplier for GE and Siemens for over 10 years. Most products have CE, UL, DNV, CCS, and RoHS approvals.

Dual Wall Heat Shrink Tube

Name: Dual Wall Heat Shrink Tube
Brand: Union Polymer Material Co., Ltd.
SKU: 1908295742

Liaoning, ChinaUnion Polymer Material Co., Ltd.

US$3.00-10.00

500 Meters

Product profile

Customization

Available

Application

Insulators, Electrical Wire and Cable Emergency Repair

Color

Black

Model NO.

C105

Material

Rubber

Maximum Voltage

5~35 Kv

Shrink Ratio

2.5:1

Operating Temperature

-55~105°c

Voltage Class

5~35 Kv

Co-Extrusion Technology

RoHS Compliant

Reduces Partial Discharge

Used for Cable Joint

1m/PC

1.22m/PC

Type

Insulation Sleeve & Tube

Chemistry

Organic Insulation

Classification

Hybrid Insulation Materials

Brand

Upm Heat Shrink

Transport Package

Neutral Packaging

Trademark

UPM

Origin

Dalian China

HS Code

39173900

Key features

Co-Extrusion Technology: Semi-conductive/insulation double layer structure reduces partial discharge effectively.

High Voltage Insulation: Suitable for power cable joints up to 35KV with excellent dielectric strength.

RoHS Compliant: Halogen-free material ensuring environmental safety and compliance.

Proven Quality: Trusted supplier for GE and Siemens with CE, UL, and DNV approvals.

Flexible Packaging: Available in standard 1m or 1.22m per piece for convenient handling.

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: ≤4.71h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryUnion Polymer Material Co., Ltd. (UPM), based in China, specializes in heat shrinkable sheath products and other polymer materials. Established in 2002, it is recognized for its product quality, customization, and after-sales service. UPM holds multiple ISO certifications and exports a significant portion of its products. The company operates over ten production lines with a substantial annual output. UPM has a dedicated R&D team and prioritizes innovation and customer satisfaction.

Supplier typeUPM is a combined type business entity, structured as a limited company, and operates out of Liaoning, China.

CertificationsUPM holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating adherence to quality, environmental, and occupational health standards.

After-Sales capabilityUPM offers dedicated after-sales service with a guarantee to respond within 24 hours, indicating strong after-sales support.

R&D capabilityUPM has a professional R&D team and emphasizes sustainable development, showing a strong focus on innovation.

Production capacityUPM operates over 10 production lines with a large annual output, specifically 900 tons of heat shrink tubing, indicating robust production capabilities.

Customization capabilityUPM provides product customization based on customer needs, highlighting flexibility and customer focus.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a leading manufacturer of shrinkable materials, offering the best price, high quality, and short lead time.

Q:Do you accept sample orders?

Yes, we accept sample orders and can provide free samples for testing if necessary.

Q:What is your MOQ?

For standard thin wall heat shrink, MOQ is 300m. For standard medium/heavy wall tube, MOQ is 500m per size.

Q:What are your payment terms?

Trade term is FOB Dalian. For orders under 10,000 USD, 100% T/T in advance is required. For orders over 10,000 USD, 30% deposit and 70% balance against copy of BL is acceptable.

Q:How is the delivery time?

Usually within 3 weeks.