The difference between heat shrink sleeve and heat shrink tape

In recent months, it has been the peak construction season and the demand is relatively high. So recently many customers have asked about the difference between heat shrinkable winding tape and heat shrinkable tape. how to use? What are the characteristics? Now let's introduce it in detail~

Mending heat shrinkable tape (one set: including primer, fixing sheet, adhesive strip, sponge brush) Opening heat shrinkable sleeve (one set: including primer, sponge brush)

product description:

Radiation cross-linked polypropylene heat-shrinkable tape is a 3LPP hot-melt adhesive type heat-shrinkable joint material specially designed for the anti-corrosion of steel pipe welds with operating temperatures up to 140°C. It is made of radiation cross-linked polypropylene substrate ( Backing material) and high-temperature special sealing hot-melt adhesive coating, together with CP-2 epoxy primer to form a 3LPP anti-corrosion patch system, which is a dry film installation patch system, which is characterized by the steel pipe primer coating, Wait for the primer surface to dry before installing the heat shrinkable tape. This system is especially suitable for high-temperature 3LPE anti-corrosion layer pipes (70-100°C) and 3LPP anti-corrosion layer pipes (80-120°C) for patching and anti-corrosion in elbow areas, and has excellent high temperature performance. It has good adhesion and high shear resistance to the anti-corrosion layer and epoxy primer coating under high temperature conditions.

3LPP patch heat shrinkable tape has excellent mechanical strength, high hardness, low water absorption, and can be operated in harsh laying environments. It is especially suitable for corrosion protection of pipelines in deserts, Gobi, and crossing high soil stress areas.

System structure: 3-layer structure

First layer: Liquid solvent-free two-component epoxy primer

Second layer: Copolymer elastic hot melt sealant

The third layer: Radiation cross-linked polypropylene substrate, optional surface of the substrate has a temperature indicator pattern indicating temperature changes

Packaging: This product provides a separate small package for each weld, which contains a heat shrinkable sleeve, AB two-component solvent-free epoxy paint, brushes, stirring rods, and plastic disposable gloves. At the same time, the certificate of conformity is included in the packaging box, Operating instructions

3PE heat shrinkable tape is suitable for steel pipe diameter: 60~1219mm, special large-size diameter such as 2440mm or above can be customized

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