What is the typical lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product hold?

The product holds ISO9001 certification and UL product certification.

Good Waterproof Performance Cold Shrink Breakout

Name: Good Waterproof Performance Cold Shrink Breakout
Brand: Suzhou Volsun Electronics Technology Co., Ltd.
SKU: 932266365

Jiangsu, ChinaSuzhou Volsun Electronics Technology Co., Ltd.

US$1.39

100-4,999 Pieces

US$1.19

5,000-9,999 Pieces

US$0.80

10,000-99,999 Pieces

US$0.40

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Insulators

Color

Black

Model NO.

RUBLS-SILIC

Material

Rubber

Maximum Voltage

<10KV

Thermal Rating

250 250

Shore Hardness

40A

Tensile Strength

7.0MPa

Elongation at Break

600%

Tear Strength

27kN/M

Dielectric Strength

20kv/mm

Dielectric Constant

2.8 (50Hz)

Type

Insulation Sleeve & Tube

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

ISO9001

Brand

Volsun

Transport Package

10PCS/Box,

Specification

Customizable

Trademark

Volsun

Origin

Suzhou, Jiangsu

HS Code

39269090

Production Capacity

1000000PCS/Month

Key features

Superior Waterproof Performance: Pre-expanded rubber sleeve forms tight seal using radial pressure, ensuring moisture and water resistance.

Excellent Weather Resistance: Resists UV, ozone, sunlight exposure, and salt spray corrosion for long-term outdoor durability.

Easy Installation Process: No heating, special tools, or hot melt adhesive required; simply position and remove support tube.

High Tear Strength: Cutting a small opening will not cause the tear to expand, ensuring structural integrity during use.

Strong Resilience: Provides long-lasting radial pressure for effective sealing across various cable diameters.

Versatile Cable Compatibility: Suitable for communication, coaxial, and medium/low voltage power cables with different core sections.

Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.

ISO Certified Quality: Manufactured under ISO9001, ISO45001:2018, and ISO14001 standards with UL product certification.

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: ≤1.69h

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.