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LAGOS
We Are Stone Coated Metal Roofing Tiles Company
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Stone Coated Steel Roofing Tile Suppliers

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Lagos Color Stone Metal Tile Jiangsu Co., Ltd.
Lagos Color Stone Metal Tile Jiangsu Co., Ltd.
Lagos Color Stone Metal Tile Jiangsu Co., Ltd. is located in Hai 'a City, Nantong, Jiangsu Province, is a collection of design, research and development, production, sales in one, set science and technology, quality, and service in a metal roof building materials production enterprises. As OEM Stone Coated Steel Roofing Tile Suppliers and Metal Roofing Tiles Company, the main products of the company are colored stone metal tile and all kinds of metal roofing tile, the company has import and export rights, and products are widely sold at home and overseas.
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How does the stone coating adhere to the steel, and what materials are used in the coating?
The stone coating on stone-coated steel roofing tiles adheres to the steel substrate through a combination of adhesive materials and a bonding process. While the specific materials and methods used may vary among manufacturers, the following is a general overview of how the stone coating adheres to the steel:
Steel Base: The core of a stone-coated steel roofing tile is typically made of galvanized steel or aluminum. This metal base provides strength, durability, and corrosion resistance.
Adhesive Layer: A specialized adhesive layer is applied to the surface of the steel base. This adhesive layer is engineered to form a strong and enduring bond with both the steel substrate and the stone granules that will be added later.
Stone Granules: Natural stone granules are the outermost layer of the roofing tile. These granules are usually made from materials like limestone, granite, or basalt. They serve multiple purposes, including providing the roofing tile with its aesthetic appearance, texture, and protection against the elements.
Bonding Process: During the manufacturing process, the stone granules are embedded into the adhesive layer while it is still in a tacky or semi-liquid state. This process ensures that the granules adhere securely to the steel base.
Curing and Sealant (Optional): Some manufacturers may subject the roofing tiles to a curing process to enhance the bond's strength further. Additionally, a clear sealant can be applied over the stone granules to improve durability, weather resistance, and color retention.
The combination of the adhesive layer, stone granules, and curing process results in a robust bond between the stone coating and the steel substrate. This bond is engineered to withstand various environmental factors, including UV exposure, temperature fluctuations, moisture, and the stresses imposed by wind and hail.

How well do these tiles perform in extreme weather conditions, such as heavy rain, snow, hail, and strong winds?
Stone-coated steel roofing tiles are known for their excellent performance in various weather conditions, including extreme weather. Their robust construction and durable materials make them a popular choice for regions prone to harsh weather conditions. Here's how these tiles typically perform in different extreme weather scenarios:
Heavy Rain:
Stone-coated steel roofing tiles are designed to offer outstanding resistance to heavy rainfall. Their interlocking design and durable materials help prevent water infiltration, ensuring that your home remains watertight during heavy rainstorms.
Snow:
These roofing tiles are commonly used in snowy regions because they have a smooth surface and a slope that encourages the shedding of snow. This design reduces the risk of heavy snow accumulation and the potential for roof damage due to excess weight.
Hail:
Stone-coated steel roofing tiles are highly resistant to hail damage. The combination of steel and the stone coating provides a protective barrier against hail impacts. Many manufacturers conduct impact resistance testing and provide ratings to indicate their products' ability to withstand hail.
Strong Winds:
These tiles are designed to withstand strong winds when properly installed. Their interlocking design and secure attachment methods help prevent wind uplift and ensure that the roof remains intact during severe storms. Some stone-coated steel roofing systems have been tested to withstand winds of up to 120 mph or more.
Extreme Temperatures:
Stone-coated Metal roofing tiles can handle a wide range of temperatures, from hot summers to freezing winters, without significant deformation or damage. They do not crack, warp, or deteriorate due to temperature fluctuations.
Fire Resistance:
Many stone-coated steel roofing tiles are also fire-resistant, which can be especially important in areas prone to wildfires.