A heat shrink sleeve or “shrinkable sleeve” was introduced over 35 years ago when the new polyethylene pipe coatings began placing tape coatings in the gas and oil industries. Then this technology was considered state of the art, but the heat shrink sleeve is still in use today.
With the newer versions of the heat shrink sleeves you can have your material cross linked and add new adhesives to make sure the performance is top notch even under the most extreme pipeline conditions. The shrink sleeves are basically a protective coating for pipelines that prevent corrosion.
The heat shrinkable feature just means that when the sleeve sheet is heated up it shrinks or takes on a tighter form. The heat shrink sleeve will begin its process as a solid sheet and then adhesive, polyolefin backing and epoxy primer is added to increase the performance.
The heat shrink sleeve is mainly used in the gas and oil industries for pipelines. These sleeves are extremely durable to with stand the elements and chemicals that pipelines in these fields will encounter. Keeping the pipes safe and clear from damages is the only way these companies can promise quality service to their clients. Without the use of these sleeves the pipelines risk being corroded or damaged by the elements.
The heat shrink sleeve can be found in packages or separately depending on the size, shape and brand that you need. Locally you can find shrink sleeves, tubes and other shrinking products at your hardware and home improvement stores. Some large retails stores like Wal Mart and KMart may also carry these products but will be very select. Do some shopping around to find highest quality sleeves for all of your project and personal needs.
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