Evey home needs gutters somewhere, and old gutters need replaced. Once you have the Gutter Machine, all you need is the gutter coil stock to supply your business. Aluminum gutter coil has become an ideal choice to replace color steel due to its light weight, high strength, corrosion resistance and easy processing.
Haomei Aluminum is a big gutter coil supplier. The main alloys are 1100,3003, 3004, 3104 anmd 3005. There are mainly two kinds of paint film: polyester coating and fluorocarbon coating. At present, the thickness of color-coated aluminum coil is 0.024mm-1.2mm.
The current mainstream colors are white, red, blue, silver-gray, black, etc. Customers can choose different colors through the RAL color card according to their own needs. 30 colors available to accent any home's exterior.
Although aluminum alloy has anti-rust and anti-corrosion effect in outdoor environment, it will cause oxidation reaction on the surface of aluminum alloy to cause chromatic aberration problem. The appearance of the color aluminum coil just solves this problem,which keeps no color fading during the service life.
The coating process can be divided into three types: three-coating process, two-coating process and single-coating process according to the number of coating layers. According to the rotation direction of the coating roller and the transmission roller, it can be divided into two processes: forward coating and reverse coating. The reverse coating process is currently the most widely used coating process.
The qualified gutter coil stock must not have obvious indentations, missing coatings, ripples, scratches, and blisters. Another important questions is to carefully if there is a color difference, otherwise it will ffect the final decorative effect during application. Welcome to leave message below to tell us your specific requirements.
Original source: https://www.hm-alu.com/a/where-to-find-gutter-coil-suppliers.html
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