Polyester Heat Shrinking Tape

Polyester Heat Shrinking Tape is a strip material made of polyethylene terephthalate (PET) that undergoes a special stretching and heat treatment process. During production, the polyester material is stretched and shaped. When you heat it again, its molecular chains attempt to return to their original "memory" state, resulting in significant shrinkage along its length. It is a unidirectional shrinkage material, meaning it shrinks primarily along its length, generating a huge tightening force while its width remains essentially unchanged.The shrinkage rate can typically reach 50% - 80%, which means that a 1-meter-long strap can be shortened to 0.5 meters or even less after heating, thus tightly binding the object.After shrinking, it can closely fit the contours of the wrapped object, forming a strong and seamless protective layer that serves to waterproof, moisture-proof, dustproof, and protect against mechanical damage

Parameters

Disclaimer: The performance figures, parameters, and features described are typical values under specific test conditions and may vary in actual applications. They do not constitute a warranty or guarantee of performance under all conditions. Users are responsible for verifying the suitability of the product for their intended application.

Product Feature And Application

1.It has extremely high tensile strength and shrinkage force, as well as excellent corrosion resistance.
2.It has a high shrinkage rate, typically ranging from 50% to 80%.
3.It is suitable for bundling and securing wires and other components in products such as motors, transformers, and reactors.