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Polysurlyn Moisture Barrier Aluminium Coil

The polysurlyn moisture barrier aluminium coil is a aluminum coil laminated with multi-layer composite film of polyethylene and a polymer. The film thickness is about 7 microns (0.07mm), it is firmly attached to the surface of the aluminum coil by high temperature and high pressure, which can be effectively applied to the anti-corrosion project of the aluminum coil protective layer of pipeline insulation material in high-demand anti-corrosion construction environments such as oil refineries, power plants, and chemical plants. The polysurlyn film coated on aluminum coil has excellent adhesion, very good air tightness, anti-corrosion performance, low flammability. After laminating aluminum coil, it has more waterproof advantages, and increased weather resistance, therefore become an ideal moisture barrier material for pipeline anti-corrosion protection layer.

polysurlyn moisture barrier aluminium coil

Haomei can produce and process polysurlyn moisture barrier aluminum coil with thickness of 0.2mm~1.2mm, width of 1000mm, grades of 1050, 1060, 1070, 1100, 3003, 3004, 5052. According to different dosages, you can also cut a roll of 50 meters. You can choose between large and small rolls! Haomei Aluminum polysurlyn aluminum coil uses a hot-pressing process to bond the polysurlyn film and the aluminum coil together, and cannot be torn off by hand , It will not crack when immersed in water for 24 hours. The polysurlyn film is made of imported polymer film, the film thickness is about 0.07mm~0.08mm, and the film weight is about 0.075 kg per square. The surface is smooth, and the film and aluminum coil are firmly bonded.


The quality requirements of the aluminum coil in the production process of the polysurlyn moisture barrier aluminium coil are very strict. The aluminum coil must be degreasing and the plate shape must be flat. The weight of a single coil can reach 2.8~3 tons, but also 3~5 tons. The core adopts a 505 inner diameter paper core. For export products, use non-fumigation wooden pallet packaging. Domestic routine is standard moisture-proof packaging.

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