Polysurlyn Laminated Aluminum Coil

1. Polysurlyn Laminated Aluminum Coil Abstract: Polysurlyn laminated aluminum coil is a new material for anti-corrosive and thermal insulation projects. What are its specifications and the manufacturing process of aluminum with with Polysurlyn Moisture Barrier. Learn more! Polysurlyn Laminated Aluminum Coil for Pipeline Insulation The thermal insulation aluminum coil has wide application in the insulation of pipe lines, power plants, chemical plants and the packaging of various mechanical equipment and tank equipment. The general thickness of polysurlyn laminated aluminum coil is 0.4-3.0 mm. 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm and 1.0mm are the commonly used. The width is 1000 or 1200mm. Its alloys are usually 106,3003, and 5052. The popular aluminum jacketings for pipe line are 1060 and 3003 aluminum coil.

2. 1060 Aluminum Coil The density of the 1060 aluminum jacketing coil is 2.71 and aluminum content is 99.6%. It has the following features: 1. Its density is 2.7 kg/m3,about 35% of iron. 2. It has great electrical and thermal conductivity, which is only second to silver, copper and gold. 3. The reflective surface of aluminum with mill finish has a reflectivity to white of over 80%. The higher the purity, the higher the reflectivity. At the same time, aluminum has good reflection properties for infrared, ultraviolet, electromagnetic, and thermal radiation. 4. It is of strong corrosion resistance and is easy to thermally oxidize, getting AI203 film which is dense, strong, and of strong corrosion resistance). 5. It can not be strengthened by heat treatment, and can only be cold worked for strength, but the strength is not high. 6. It is of high plasticity, which is easy to process 7. It is no low temperature brittleness, with sound absorption and resistant to nuclear radiation 3003 aluminum with polysurlyn moisture barrier The density of 3003 aluminum polysurlyn coil is 2.73. It belongs to aluminum manganese alloy. With Mn as the main alloy element, it is a medium strength aluminum which has stronger resistance to corrosion than 1060 aluminum coil. 3003 aluminum coil also has good plasticity and better welding performance than 1060 aluminum. It can not be strengthened by heat treatment. As for which to choose, welcome to consult us directly. After knowing your specific use and requirements, we can recommend the right one for you and give you the latest price. The Manufacturing Process of PolySurlyn Laminated Aluminum Coil Thermal insulation aluminum coil is a widely used industrial material, especially in the construction industry. It is used for wall insulation, equipment packaging and tube insulation.The present popular coatings are Polysurlyn and Kraft Paper. Which is better?

3. The Manufacturing Process of PolySurlyn Laminated Aluminum Coil The polysurlyn film is of high strength, high tear strength and blue color. It is an excellent moisture barrier. After soaking in water for 24 hours, the adhesion degree is the same as before. After being coated with aluminum coil, the aluminum jacketing has a better performance in thermal insulation and corrosion resistance. Polysurlyn laminated aluminum coil is a new material, mainly used for anti-corrosion and thermal insulation projects, especially pipeline insulation project in the Middle East petroleum countries. The commonly alloy is 1060,3003 and 5052 aluminum coil. The manufacturing process of aluminum with polysurlyn moisture barrier includes: 1. Preheating the equipment 2. Put the aluminum coil in the preheated equipment for automatic trimming, hot pressing compounding and online shaping. 3. Put the polysurlyn coating on the surface of the plain aluminum roll or colored aluminum roll. 4. Combine the polysurlyn coating with the aluminum coil at a temperature of 140 ℃. 5. After cooling, it will do automatic cutting and shearing. During the process, the aluminum coils must be degreased, the plate surface must be smooth and the difference between the same plates should be small. The weight of each aluminum plain jacketing roll with moisture barrier can be 2.5-3 tons. The weight of 3 -5 tons is also available. The inner hole adopts 505 paper tube core or aluminum barrel core. All of the packaging is suitable for sea shipping.

4. The Specification of Aluminum Plain Jacketing Roll with Moisture Barrier Aluminum with polysurlyn moisture barrier is through high temperature to reach the combination of polysurlyn film and aluminum coil. It features high adhesion degree, which will not fall off after the 24-hour immersion test. Polysurlyn laminated coil is of extremely high weather resistance and not affected by temperature changes. The disadvantage is that the production efficiency is slow and the production cost is too high. The common aluminum alloys are 1060, 1050, 3003, 3A21 and 5052. The temper are H14, H24, H16 and H18. The polysurlyn aluminium coil be further processed into embossed aluminum coil. This is the specification of 3004 polysurlyn laminated aluminum coil: Item Aluminum Plain Jacketing roll with Moisture Barrier Polysurlyn coating 3 mil thickness Color Blue Water Vapor Transmission Rate 0.746g(m2-d) Corrosion Test no visible change Peeling off not easy to be off If you like to order aluminum plain jacketing roll with moisture barrier, welcome to leave message on website directly. We will have professional sales staff to negotiate details with you such as: 1. Please make sure the specific quantity, material and specifications, then confirm the order through the contract. 2. Thickness tolerance confirmation. The thickness tolerance is 0.02mm according to the national standard if you don’t put forward special requirements(we will indicate in the contract). 3. When confirming the order, you must confirm whether it is pure aluminum or alloy. The pure aluminum coil is a little cheaper while the 3003 aluminum coil has better corrosion resistance and longer service life of 20-25 years. 4. Packaging and storage. We require logistics to ensure moisture-proof and waterproof measures during transportation. 5. Inspection. When receiving the goods, you must check whether there are signs of rain. If there is any, please cooperate with the temporary detention of the vehicle, we will promptly deal with it

5. Aluminum with Polysurlyn Moisture Barrier V Aluminum Coil with Kraft Paper Thermal insulation aluminum coil is a widely used industrial material, especially in the construction industry. It is used for wall insulation, equipment packaging and tube insulation.The present popular coatings are Polysurlyn and Kraft Paper. Which is better? Aluminum with polysurlyn moisture barrier It is a multi-layer composite film made of polyethylene and sarin polymer with a film thickness of about 7 microns, which is firmly covered on the surface of the aluminum coil by the high-temperature and high-pressure method. Aluminum polysurlyn moisture barrier has excellent adhesion, very good air tightness, and anti-corrosion performance. with Aluminum coil with kraft paper Aluminum coil itself has excellent corrosion resistance. Being coated with kraft paper, its service life becomes longer and it has better absorption of the moisture inside the pipeline. At present, it is very popular in Middle East counties. The general thickness is 0.2-2.0 mm, width is 800-1300 mm and the common alloy is 1100,1060, 3003.3004, 3104 and 5052.

6. Which is better: polysurlyn or kraft paper At present, most of the aluminum plain jacketing roll with moisture barrier used for the external protection and insulation decoration are flat aluminum plates and composite polykraft laminated aluminum coil. They both have certain moisture resistance and corrosion resistance. However, thermal insulation projects have higher requirements for moisture protection, anti-corrosion performance, service life and material replacement cost while they cannot fully meet these needs. Compared with kraft paper, polysurlyn aluminum coil has the following advantages: 1. It has no pores and the water vapor transmission rate is less than or equal to 323 grams per square meter, which has better moisture-proof performance. 2. It it has a higher spontaneous ignition point, the spontaneous ignition point is about 316 ℃ while that of kraft paper is about 233 ℃. 3. It will not be corroded, discolored or damaged after contacting with water vapor. 4. It has better abrasion resistance and longer durability. 5. It can be used as an upgraded product of the aluminum coil with kraft paper.