INSULTAB Heat Shrink Tubing: 2 in I.D. Before Shrinking, 1 in I.D. After Shrinking
The INSULTAB Heat Shrink Tubing is a chemical-resistant PVC heat shrink tubing with a 2 in I.D. before shrinking and a 1 in I.D. after shrinking, available in a 50 ft length and black color (MPN HS-105 2" Blk 50).
SKU 3G-OTH-54168
Need installation or engineering help?
Ask a question
Product Description
The INSULTAB Heat Shrink Tubing is a chemical-resistant PVC heat shrink tubing with a 2 in I.D. before shrinking and a 1 in I.D. after shrinking, available in a 50 ft length and black color (MPN HS-105 2" Blk 50).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is INSULTAB Heat Shrink Tubing used for?
INSULTAB Heat Shrink Tubing is used to insulate and protect electrical connections, cables, and wires from chemicals, moisture, and abrasion. It shrinks to half its original diameter when heated, forming a tight seal. Common in industrial maintenance, control panels, and wiring harnesses across machining, electrical, and instrumentation applications.
What are the specifications of INSULTAB Heat Shrink Tubing HS-105 2" Blk 50?
This INSULTAB tubing has a 2 in I.D. before shrinking and a 1 in I.D. after shrinking, with a 50 ft length. It is made from chemical-resistant PVC, colored black, and carries MPN HS-105 2" Blk 50. The 2:1 shrink ratio ensures a snug fit over connectors and cables in demanding environments.
Where to buy INSULTAB Heat Shrink Tubing worldwide?
3G Electric supplies INSULTAB Heat Shrink Tubing worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine parts like this HS-105 2" Blk 50 tubing. Contact us for availability and lead time to your location.
How to install INSULTAB Heat Shrink Tubing?
Slide the tubing over the connection before shrinking, ensuring it covers the entire area. Apply heat evenly with a heat gun or oven at recommended temperatures (typically 90-125 °C) until it shrinks tightly around the cable. Allow to cool before handling. Always follow manufacturer guidelines for best results.
Used in
Common applications for INSULTABINSULTAB Products
3G Electric supplies INSULTAB chemical-resistant pvc heat shrink tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















