Are free samples available?

Yes, free samples are available for existing models, with a sample time of usually 1-2 days.

What certifications does the product have?

The product is certified by RoHS, ISO, SGS, and the company holds IATF16949 and ISO9001 certifications.

What is the tensile strength and elongation at break?

The tensile strength is 11.8 MPa, and the elongation at break is 641%.

UV Resistant EPDM Rubber Tube Cold Shrink Insulation Protection Sleeve

Name: UV Resistant EPDM Rubber Tube Cold Shrink Insulation Protection Sleeve
Brand: Suzhou Volsun Electronics Technology Co., Ltd.
SKU: 1932899731

Jiangsu, ChinaSuzhou Volsun Electronics Technology Co., Ltd.

US$1.49

100-4,999 Pieces

US$1.29

5,000-9,999 Pieces

US$0.90

10,000-99,999 Pieces

US$0.50

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO, RoHS, SGS

Color

Black

Model NO.

RUBLS-EPDM

IP Rating

IP68

Usage

Optical Cable

Material

EPDM

Type

Cold Shrink Tubing

Sample

Free for Exisiting Sample

Flammability

VW-1

Diameter Shrinkage

2:1

Sealing Class

IP68

Tensile Strength

11.8 MPa

Elongation at Break

641%

UV Resistant

UV Irradiation for 2000 Hours Without Aging

Transport Package

Standard Carton Package

Specification

RoHS, SGS

Trademark

Volsun

Origin

China

HS Code

39269090

Production Capacity

500000pieces/Week

Key features

UV Resistant EPDM Material: Withstands 2000 hours of UV irradiation without aging, ensuring long-term durability.

IP68 Waterproof Seal: Provides excellent sealing in harsh environments, resisting acid, alkali, and abrasion.

Cold Shrink Installation: Simple, safe installation requiring no tools, heat, or special training.

High Elongation & Strength: Features 641% elongation at break and 11.8 MPa tensile strength for resilience.

Customizable Sizes: Available in various diameters from 25mm to 120mm, with customization options.

Multi-Certification Compliance: Certified by RoHS, ISO, SGS, and IATF16949 for quality assurance.

Fast Lead Time: Standard lead time is 2-3 working days, with 100,000 pieces monthly capacity.

Free Sample Availability: Free samples available for existing models, ready in 1-2 days.

Company profile

Importers and ExportersYears of Export ExperienceStandardized quality controlManagement Certification

Suzhou Volsun Electronics Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.97h

AI-Powered supplier vetting

SummaryVolsun is an industrial materials and components supplier with stated activities covering automotive parts, electronic materials, plastics, rubber, metal products, refractory materials, and fireproof sealing materials. It reports 88 patents, 97 product certifications, customers in 88 countries, and applications in communication, automotive, and power industries. The supplier supports extensive customization and reports new products within the past year, but does not provide 3D software design services. Quality and complaint-handling procedures have documented implementation, while service limitations include no overseas agents or branches, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Exporting experience is stated as 19 years, with a quoted lead time of within 15 working days in both peak and off-season.

Supplier typeThe supplier’s stated business scope includes automotive parts and accessories, electronic specialized materials, plastics, rubber, synthetic rubber, metal materials and products, refractory materials, fireproof sealing materials, and industrial automation systems. This identifies it as a diversified industrial materials and components manufacturer and seller.

CertificationsThe supplier explicitly reports 97 product certifications and 88 patents. The slices do not identify the certification standards, issuing bodies, validity periods, or product coverage, but the stated certification quantity is positive evidence of certification holding.

R&D capabilityThe supplier reports 88 patents, 97 product certifications, and new products within the past year. These statements provide explicit evidence of innovation activity, although the slices do not describe the technical significance or commercial outcomes of the innovations.

Production capacityThe supplier has instructions for finished-product inspection that are uniformly followed, documented quality-assurance procedures, in-stock capability, and stated lead times within 15 working days in both peak and off-season. However, it reports no valid contract between the factory and related subcontractors, so production-capacity governance has a documented weakness despite other positive operational evidence.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and reports R&D activity with new products in the past year. It does not provide 3D software design services, but the stated customization coverage is broad.

Client casesThe supplier states that it has cooperated with customers from 88 countries and provided sealing and waterproofing solutions to well-known enterprises in the communication, automotive, and power industries. It also reports participation in the EP Shanghai offline trade show, but no customer names, project details, or independently verifiable case outcomes are provided.