Jieda Stone
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Stone Coated Metal Steel Roofing Materials
Stone coated steel roof tile is made from galvalume steel and then coated with stone chips and attached to the steel with an acrylic film. The result is a more durable roof that still retains the aesthetic advantages of high-end roofing such as classical or shingle tile. It is considered one of the most durable and long-lasting of all metal roofs, which are also energy efficient and extremely environmentally friendly.
| Layer | Material | Description |
| 9 | Acrylic glaze | Clear acrylic resin coating in a semi-gloss finish |
| 8 | Granules of natural stone | Excellent surface coverage in attractive colors |
| 7 | Acrylic resin | Base coat containing additive restraint to biological growth |
| 6 | Epoxy primer | Enhance corrosion resistance and adhesion |
| 5 | Aluminum zinc | Galvalume-Maximize corrosion resistance of steel |
| 4 | Steel | Base board |
| 3 | Aluminum zinc | Galvalume-Maximize corrosion resistance of steel |
| 2 | Epoxy primer | Enhance corrosion and scratch resistance |
| 1 | Polyester | Anti-finger pressing |
Coating composition is 55% aluminum, 43.4% zinc, and 1.6% silicon. These products last 6-9 times longer than ordinary galvanized steel by protecting the steel core with an aluminum-zinc barrier.
Coated with volcanic natural stone chips from French quarries. These provide natural beauty and a hard layer of protection that resists extreme UV sun exposure without changing color.
Advanced pour glue technology ensures even color and prevents granules from dropping out, solving the traditional spray glue issues of uneven distribution.
