What is a galvalume roof?
Zinc is an iron plate that is coated with zinc only. While galvalume is a steel plate coated with a mixture of aluminum, zinc, and silicon. The composition of the galvalume coating is usually 55 percent aluminum, 43.5 percent zinc, and 1.5% silicon. It is this layer that will give speciality to galvalume.
What is the difference between spandex and galvalume?
As the name implies, Galvalume (galvanized and aluminum) is a steel plate coated with a mixture of aluminum, silicon, and zinc. Meanwhile, Spandek materials generally only consist of aluminum and zinc.
What are the disadvantages of galvalume roofing?
- Very Easy to Heat. Galvalume materials such as aluminum are heat conductors, so if you use this roof, don't be surprised if your house will feel a little hot.
- Noisy
- Easy to Fade
CV. Dua Putra Petir Selling the best Galvalum roof in Surabaya at the lowest price. Galvalum roof is high quality steel which is light and thin. You can see and compare various kinds of Galvalum Roof products on our website with the most complete price options. There are various kinds of Galvalum Roofs for all your needs from various well-known brands. The popularity of galvalum roofs in the past few years has made people abandon conventional roofs made of wood or plywood.
There are also other products such as: wire mesh, concrete iron, bendrat wire, harmonica wire, wf, hollow pipe, tin plate, cnp iron, unp iron, geotextile, etc.
Immediately contact CV. Dua Putra Petir for the purchase process.
Herry Gusmara
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CV. DUA PUTRA PETIR
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Surabaya Barat, Jawa Timur
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