Heat Shrink Tubing and Products in the USA & Canada

As a leading online supplier for heat shrink tubing in the USA and Canada, ShrinkShop can meet the needs of any industry. Our decades of experience in the field allows us to offer high-quality products at competitive prices.

What Is Heat Shrink Tubing?

Heat shrink tubing is a durable, hollow tube made with shrinkable woven plastic material—usually polyolefin. With open ends, this type of tubing material allows for heating up to 135°C, which is beneficial to industries with high-temperature operations.

This tubing is intended to act as an insulator and protective layer around delicate wires and cables. Heat shrink products are designed to shrink to form a strong seal around the wiring.

History of Heat Shrink Tubing

Heat shrink products in the USA and Canada have been used for more than 60 years in various industries like automotive, telecommunications, and electrical. In the late 1950s, Raychem Corporation produced heat shrinkable tubing from properties based on radiation chemistry.

The discovery of heat shrinkable tubing has led to dozens of competitors vying to bring this incredible product to the market, including ShrinkShop.

How Is Heat Shrink Tubing Used?

With heat application, the tubing is placed around the wires and softened for the intended shrinkage ratio to tightly form an insulating seal. This protects the wiring from environmental conditions, abrasions, cuts, and regular wear and tear during the product’s movement. Wires exposed to the elements like snow, wind, sun, and rain can now be protected with the layer of tubing.

ShrinkShop can provide custom cut heat shrink to be sized for the appropriate shrink ratio to the wires being used. Custom heat shrink can be created with a business name, logo, or other designs without distorting the markings during the shrinkage process.

By having heat shrink tubing in various colors, technicians can use the tubing according to the wiring’s use. Communication products for computers and electronics are often organized by bundles with heat shrink tubing.

How Is Heat Shrink Tubing Made?

The process of heat shrink tubing has two major components. Its production involves creating various tubing materials through an extrusion process. Once completed, additives are used to color the tubing and form an ultraviolet ray protection factor. Then, the material is heated to expand the tube’s diameter before being cooled at room temperature. The tubing remains in this state until it’s used to protect the wires. 

Shrink Shop: Buy Heat Shrink Tubing and Products in the USA & Canada

For any heat shrink products in the USA and Canada, rely on the superior quality supplied by ShrinkShop. We provide custom printed and cut heat shrink tubing in assorted colors and sizes, as well as specialty packages.

Our North American customers can expect high-quality products with excellent customer service. We are proud to be the leading online supplier of Thermafix® Heat Shrinkable Tubing, including adhesive lined Thermafix® Plus Heat Shrinkable Tubing.