China Suppliers Factory Direct Colored Stone Coated Galvanized Zinc Steel Roofing Sheets - Weather Resistant & Durable
Specification
| Product Name | Color stone coated metal tile |
| Core Material | Aluminum-zinc steel sheet + Colored sand + Acrylic resin |
| Style | Bond \ Classic \ Milan \ Roman \ Deep roman \ Wood grain \ Shingle \ |
| Size | 1340mm*420mm ; 2.1sheets / sqm |
| Weight | 1.9kg / pc - 3.9kg / pc |
| Thickness | 0.20mm \ 0.28mm \ 0.35mm \ 0.40mm \ 0.45mm \ 0.5mm |
| Color | Accept custom, Black, Grey, Red, Orange, Blue |
| Service | Total solution for project \ online technical support |
| Package | 600pcs / pallet |
| Life span | 40 - 50 years |
| Application | Villas, bungalows, community buildings and so on |
Product Description
It is made of colored sand, acrylic resin, acrylic ester, fingerprint-resistant coating, and galvanized steel plate as the base material.
6% silicon, 43.4% zinc, and 55% aluminum make up the hot dip solution used to hot dip medium-galvanized steel sheets. It can be processed similarly to galvanized steel sheets and has similar coating qualities. Typically, it lasts two to six times longer than regular galvanized sheets.
The aluminum-zinc coating has a coating that resists fingerprints. The aluminum-zinc layer is shielded in part by the coating that resists fingerprints. In addition, a stronger bond between the colored sand and the aluminum-zinc steel plate can be achieved by the fingerprint-resistant coating. The coating that resists fingerprints Three categories exist for the color: light green, transparent, and colorless.
The base protective layer and decorative layer of the metal tiles are made of sintered colored sand. It is created using high-temperature sintering and sophisticated coloring techniques to create basalt particles of a specific size. It can lessen the noise made by rain on metal tiles, comes in more than ten colors, and is UV resistant.
The essential ingredient for joining colored sand and steel plates is acrylic. It also acts as a barrier on the sand's surface to keep tiny drops of rainwater from leaking through and prolong the sand's color.
Due to the influence of factors such as shooting settings, monitors, lighting, angles, etc., there will be color differences between the pictures you see and the actual objects.
Classification
Advantages
The materials used for colored stone metal tiles are all Eco-friendly. No harmful substances and pollutants throughout the entire process from production, installation, use to the end of life, and they can also be completely recycled.
The thin thickness of the colorful stone metal tile makes it simple to cut and bend, and it is lightweight and easy to carry. The functioning is very versatile and the installation is easy, which significantly reduces installation time and expense during the construction phase.
The colored stone metal tile is installed by overlapping and interlocking to the steel frame tile strip, and it is firmly integrated with the roof keel. In addition, it is light in weight. These make the entire roof system effectively resist the destructive force during earthquakes.
The main components of colored stone metal tiles are high temperature resistant and fireproof materials, so it has a high fireproof grade and has been confirmed by relevant testing agencies to be A-level fireproof materials.
The colored sand on the surface of the colored stone metal tile is made by mixing natural vermiculite particles, inorganic pigments and special coatings in a stirring equipment, and then calcined at high temperature. It has very good color fastness and will hardly fade.
The steel sheet with an aluminum-zinc coating is strong and has good tensile strength. It is additionally shielded by layers of anti-fingerprint paint, colored sand, and acrylic. Because of this, the colorful stone metal tile has benefits including resistance to weather, pressure, and corrosion. With a lifespan of over 40 years, it is robust.
Disadvantages
Production needs to consider the cost of steel and special production processes. Compared with ordinary tiles, the price is a little more expensive, which will increase construction costs.
The market competition is fierce. In order to reduce costs, some manufacturers will use inferior raw materials, such as thin galvanized steel sheets, inferior glue, dyed sand, etc. These problems are difficult to distinguish with the naked eye. So it's vital that purchase the items through a professional supplier.
Under extreme climatic conditions such as strong winds, heavy rain, and heavy snow, the edges and corners of checkered colored stone metal tiles are more likely to deform or fall off due to uneven stress than some other tile types.
The checkered type has many grooves and gaps, which can easily accumulate dust, leaves and other debris, making it relatively difficult to clean. Long-term accumulation of water or debris may cause corrosion or damage.
The installation of checkered colored stone metal tiles requires more precise operations to ensure that the splicing between squares is tight and neat. Otherwise, the appearance and waterproof performance will be affected, and the technical level of the construction personnel is required to be high.
Accessories
Notice in Installing
- The construction environment temperature of colored stone metal tiles should be 5 ℃ ~ 35 ℃. When it is lower than 5 ℃, strengthened protective measures should be taken.
- Construction personnel should wear rubber-soled soft shoes during construction, and try to avoid or reduce stepping on the laid colored stone metal tile surface. For parts that are easy to be stepped on, such as around the dormer window, soft materials should be used as temporary protection, so as not to damage the product.
- The pipes, equipment or embedded parts passing through the roof waterproof layer are installed before the laying of colored stone metal tiles.
- After the installation of the colored stone metal tile is completed, it is very important to ensure that the surface of the colored stone metal tile is not damaged during the installation process, so the following points should be noted:
- 4.1 Wear gloves when handling colored stone metal tile products on site, and tie them firmly when lifting colored stone metal tiles. They should be lifted gently and not dragged;
- 4.2 During the on-site cutting process, the bottom surface of the cutting machine should not be in direct contact with the surface of the colored stone metal tile, and a wooden board or rubber board is required;
- 4.3 When the construction personnel walk on the colored stone metal tile, they must step on the joint part of the tile groove and the tile hanging strip, and it is strictly forbidden to jump, trample or randomly beat on the tile;
- 4.4 The tools carried by the construction personnel should be placed in the tool bag, such as on the cloth or other sheets on the roof;
- 4.5 Clean the iron filings and leftovers on the surface of the metal tile. Iron filings will be generated during cutting and drilling on the board surface.
Distinguish Quality
To know the product quality, we can also judge product quality through some simple methods in addition to inspection reports. Details as follow.
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Material anti-corrosion performance, mainly the quality of galvanized steel plate.
Because it is the essential factor affecting the service life of the tiles. Look at the spangles on the back, the stronger the three-dimensional effect, it proves that the proportion of galvanized aluminum is high. At the same time, some acid and alkali substances can be used to test the corrosion resistance of steel plates. -
The bonding degree of colored sand, which is the core process of this product.
Scrape a gap on the surface with a scraper to remove the primer completely. Push the screwdriver and the tile at an angle of 30 degrees. The more colored sand and glue removed, the worse the quality will be. The debris is normal. -
The cleanliness of the surface colored sand.
Qualified colored stone metal tiles will not have the phenomenon of surface sand exposed, local accumulation, and different shades of color.
Performance Guarantee
The Guangshengjia brand colored stone metal tiles are produced using the latest generation of automated production equipment, with strict material selection and exquisite workmanship. We have passed ISO 9001 certification and have quality test reports, evaluations and field results, which prove that our products are 100% waterproof, earthquake-resistant, fireproof and can withstand hurricanes up to 190kph. When you buy a product, you also buy trust. Your trust is our motivation, and we will do our best to protect your investment of trust and financial resources.
Due to the different skills of the construction team, we cannot guarantee the final installation effect.
Project Case
