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Aluminium Sheet for Insulation With Polycraft Moisture Barrier

Publish: Modify: Jan 13, 2023Author: From:  Haomei

At present, there are three kinds of aluminum sheet for insulation, namely 1000, 3000 and 5000 series. What are their features and differences? Which is the cheapest? Learn more.

At present, there are three kinds of aluminum sheet for insulation, namely 1000 series pure aluminum, 3000 series aluminum-manganese and 5000 series aluminum-magnesium. They are widely used in thermal insulation, anti-corrosion and anti-rust projects of buildings, equipment, walls, pipes, etc. What are their differences?

In terms of price, 1000 aluminum insulation sheet is relatively cheap; 3000 aluminum jacketing is the middle and 5000 aluminum sheet is relatively high. Calculated according to the price per ton, the price difference between the 1000 and 3000 series aluminum alloys is about 70-150 USD/ton; while the price difference between the 3000 and 5000 series aluminum sheet is about 400-600 USD/ton.

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1000 polycraft laminated aluminium sheet

Its price is relatively cheap and its application range is naturally wider such as ordinary building waterproofing, thermal insulation and anti-rust projects of municipal pipelines. However, the 1xxx series aluminium coil is not resistant to acid and alkali corrosion, and it is helpless for the insulation of equipment and pipelines in power plants and chemical plants.

3000 aluminum insulation coil

3000 aluminum insulation coil is a kind of thermal insulation aluminum coil with mature technology. The strength of the 3000 aluminum coil is slightly higher than that of the 1000 aluminum alloy. It has better acid and alkali corrosion resistance. It is mostly used for heat preservation of refrigeration equipment, storage tanks, pressure vessels, pipes, and heat sinks.

5000 aluminum sheet with polycraft moisture Barrier

5000 aluminum sheet has has high strength, good plasticity and corrosion resistance, and good welding performance. It is used in occasions that have strict requirements on the performance of aluminum sheets like nuclear power, aviation, and aerospace fields.


The thickness of aluminum sheet with polycraft moisture barrier is relatively wide. The thickness is mainly determined according to the diameter of the thermal insulation pipe. The commonly used thicknesses are 0.4mm, 0.5mm, 0.6mm, 0.7mm, and 0.8mm.

The common alloys are 1060, 1100, 3003,etc. Among these ally grade, 1060 and 3003 aluminum insulation sheets are more popular. We can provide aluminum insulation sheet and coil with Kraft paper or Polysurlyn. Welcome to leave message below to inquire what you need.



Haomei Aluminum CO., LTD.

Tel/Whatsapp: +86-15978414719



Xin'an Industrial Assemble Region,Luoyang,Henan Province,China
Office Add: 1103, No.14 Waihuan Road, CBD, Zhengzhou, China

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