Wellco Cold Shrink Tube Cable Accessories Cold Shrink Termination with (out) Mastic

Still deciding? Get samples of $ !
Order Sample

Product Description

📋

Basic Specifications

Model NO.
W-CST
Material
Silicone Rubber
Maximum Voltage
<10KV
Thermal Rating
200
Operating Temp
-60~200c
Rated Voltage
1kv-35kv
Certification
ISO9001
Type
Insulation Sleeve & Tube

Product Highlights

Cold Shrink Tube

Material: High-quality Silicone rubber

Applications: Professional insulation and sealing for cable splices.

  • 🌸 Easy Installation: Simple process, no heat required.
  • 🌸 Resilient Seal: Retains tight pressure even after aging and exposure.
  • 🌸 Weatherproof: Ideal for outdoor waterproof applications.
📊

Technical Parameters

Technical Data Typical Value Standard
Tensile Strength9.8 MPaASTM D 412
Elongation at Break980%ASTM D 412
Shore A Hardness35-45GB/T 531.1-2008
Tear Strength44.5 N/mmASTM D 624
Dielectric Strength23kv/mmASTM D 4325
Flame RetardantV-0UL94
📏

Size Specifications

Size Model Min Cable (mm) Max Cable (mm) Length Range (mm)
Φ20-L61560-500
Φ28-L92360-500
Φ45-L134060-500
Φ70-L236560-500
Φ100-L409060-800
📦

Related Solutions

Silicone Cold Shrink
EPDM Cold Shrink
Straight Joints
🏆

Quality & Logistics

Certifications
Packing
Shipping
🏢

Expertise & Manufacturing

Manufacturing

Our professional team brings 18 years of experience to the R&D, production, and sales of special heat shrink tubes and radiation crosslinking materials. We focus on providing comprehensive solutions for insulation, connection, waterproofing, and mechanical protection.

Utilizing materials like PE, PVDF, FEP, EPDM, Silicone, and PTFE, our products serve critical industries including electronic communication, automotive, high-speed rail, aviation, and medical fields. All products are manufactured under ISO9001 and IATF16949 standards to ensure reliability.

Frequently Asked Questions

Q1 What are the primary benefits of using Cold Shrink Tubes?
Cold shrink tubes offer simple installation without the need for heat or specialized tools. They provide a tight, resilient seal that maintains pressure and waterproofing even after long-term aging and outdoor exposure.
Q2 Which certifications do your products hold?
Our products have successfully passed UL certification, RoHS, and REACH standards, ensuring they meet global safety and environmental requirements.
Q3 Can you provide customized insulation solutions?
Yes, we can develop products with special requirements or produce customized sizes based on specific customer needs, maintaining high quality through our ISO9001 management system.
Q4 What is the typical lead time for an order?
For standard orders between 1 to 10,000 pieces, the typical lead time is approximately 10 days. Larger quantities are subject to negotiation.
Q5 How is product quality guaranteed?
We ensure quality through a strict process involving a pre-production sample before mass production and a final inspection of every batch before shipment.
Q6 What materials are available for your insulation tubes?
We supply tubes made from various advanced materials including modified PE, PVDF, FEP, EPDM, Silicone, FKM, and PTFE to suit different industrial environments.

Related Products