The shrink sleeve is made of a hot melt adhesive with excellent performance that is compounded into a base material during the PE sheet extrusion process, and is then processed twice after being cross-linked by radiation.

The outer layer is made of polyethylene heat shrinkable tape, and the inner surface is coated with hot melt adhesive.

The general thickness is 1.2-2.5mm, the tensile strength is generally about 15Mpa, the peel strength is greater than 70N/CM, and the sealing effect is good.

The allowable heat shall not exceed 250℃.

Features:

Fast shrinkage, good waterproof performance, corrosion resistance, long service life, convenient transportation and fast construction.

Scope of application: On PE pipelines, it is recommended to be used for pipe diameter connection of Φ200-Φ1500mm.

Use:

Mainly used in thermal pipeline network, oil pipeline, natural gas pipeline, steel pipe anti-corrosion and heat preservation, chemical pipeline, sewage pipeline and other fields.

Instructions for use:

①Preparation for the connection of the shrinking belt: gas bottle, spray gun, horizontal rod, cleaning cloth, gloves.

② Arrange the tubes in a certain horizontal position, and wipe the joints clean with a rag.

③ slightly preheat the pipe connection part to 60 ° ~ 80 °.

④ Wrap the shrink tape and fix the heat shrink tape with stainless steel clips or fixing pieces.

⑤Use a gas spray gun to heat the sealing part first, melt it slightly, then heat the central part of the heat shrinkable tape for a circle, and then slowly downward. (It is best to block the clip with a damp cloth, because stainless steel conducts heat very quickly, preventing it from being pulled away from the clip.)

⑥ Check the connection status until a small amount of glue overflows on the edge, and reheat the bad parts to achieve reliable connection.

Suzhou YingYang Packaging Technology Co., Ltd is a professional shrink package factory, if you want to know more, you can click the official website to contact us, we are willing to answer more for you

Our website is https://www.sunrisepacktech.com/