Aluminum coil with polysurlyn moisture barrier

2020-01-02

Haomei aluminum coil with polysurlyn has the advantages of high flatness, no optimization of the surface, no scratches and uniform thickness. The polysurlyn film is made of imported polymer, the thickness is 0.076mm and the weight is 80 grams per square. It is laminated with aluminum coil by hot pressing. It has the advantages of smooth surface, strong adhesion between polysurlyn and aluminum coil, and convenient construction.

Aluminum coil with polysurlyn moisture barrier is usually used in the insulation system of pipeline for large oil, energy and chemical plants. The aluminum with polysurlyn moisture barrier is also called as aluminum jacketing with polysurlyn moisture barrier. The thermal insulation aluminum jacket with polysurlyn produced by Haomei has removed the material head and the tail, and there is no problem of uneven thickness of the tail. The polysurlyn film is used as a processing raw material, after the high temperature and high pressure of the aluminum coil, the polymer is firmly adhered to the aluminum coil. The commonly used aluminum jacketig sheet with polysuryn has alloy of 1060, 3003 and 5052, the temper is H14, the thickness is 0.2-8mm, the width can be up to 1250mm.

The quality requirements of aluminum coils during the production of aluminum coil with polysuryn moisture barrier must be degreased, the plate type must be flat, the difference between the plates must be small, and the weight of each coil can be 2.5-3 tons, or 3 -5 tons are acceptable. The inner hole adopts 505 paper tube core or aluminum barrel core. For export products, fumigation-free packaging is adopted, which is suitable for marine customs clearance.

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