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Contact Nuoran
Factory address: Opposite Huagang Test Drive Center, Huagang Avenue, Huadu Auto City, Guangzhou
Company address: Room 711, Building B, Fuli Yingtai Plaza, No. 100, Huangpu Avenue West, Zhujiang New Town, Guangzhou
Tel: 020-87656059
Fax: 020-87660664
Email: info@nuoran.com
Contact person: Mr. Zhang 13570591340
How to determine the quality of colored stone metal tiles?
Time:
2019-08-13 21:08
Source:
Xinhua News Agency
As one of the oldest building materials, roof tiles have been widely used for thousands of years. With their small size, they showcase exquisite architectural art on rooftops, witnessing the changes of China through time.
But how is a good colored stone metal tile made? ? With questions, we Nuo'an Building Materials takes you into the world of colored stone metal tile production.
First, there are countless manufacturers of colored stone metal tiles on the market, and the quality of products varies greatly. So, if you want to buy good and affordable ones, we Nuo'an will tell you the standards for good and bad metal tiles.

First, the three standards for the quality of colored stone metal tiles
1, The formula of highly weather-resistant water-based acrylic resin is also crucial. Because the intensity of sunlight and the temperature difference vary greatly throughout the year, the acrylic resin undergoes significant tests. This is one of the very important technical indicators in the production process of colored stone metal tiles. The key to the formula of colored stone metal tiles lies in the quality of raw materials used by the manufacturer and the level of technical personnel. Only a good water-based acrylic resin formula can guarantee the weather resistance of colored stone metal tiles.
2, The selection of colored mineral granules is also very important. According to quality, from best to worst, ( cost from high to low, ) can be classified as: natural sand, ceramic sand, sintered sand ( calcined sand ) and dyed sand. The quality of the sand directly affects the color retention of the colored stone metal tile after long-term exposure to sunlight, wind, and rain. In short, it directly affects the appearance of the colored stone metal tile and the roof.
3, The quality of the aluminum-zinc coated steel sheet directly affects the service life of the colored stone metal tile. The aluminum-zinc coated steel sheet is a steel sheet with an aluminum-zinc alloy coating on its surface, composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600 ℃ high temperature, forming a dense quaternary crystal alloy coating steel sheet. It has super corrosion resistance, heat resistance, heat reflection and economy. The performance is more stable, and the corrosion resistance is stronger.

Nuo'an Colored Stone Metal Tile Production Process and Product Standards
1, Nuo'an Colored stone metal tiles adopt international quality fully automated production lines to ensure that the technical level keeps pace with the forefront of technology.
2. Each tile produced here uses atomized glazing technology, is fired at high temperatures, has strong anti-freezing properties, and is non-deformable. It ensures that the glaze color remains unchanged for a long time, solving the problem of discoloration and blackening of other spray-painted roof tiles.
3. Scientific design can achieve ideal effects of wind prevention, heat insulation, sound insulation, earthquake resistance, and corrosion resistance.
4, Nuo'an Building materials strictly follow national standards. Each product is inspected for appearance upon leaving the factory. , Disqualifying products are separated. , If there is deformation, , cracking, , chipping, , notches or missing sand grains, etc. During quality inspection, , first check the consistency of the tile surface color, , no sand loss and cracks, , the sound is clear when tapped manually, , smooth surface, , no defects, etc. The Nuo'an metal tiles we produce have strict quality control in material selection, and each stage from processing to leaving the factory is supervised by a dedicated person, allowing you to be completely worry-free.
Each production process is strictly controlled, each step is rigorous and detailed,
every detail is carefully considered!
Strict testing is carried out to ensure product quality control!
Innovation is the driving force of enterprise progress! We are committed to product technology innovation, ensuring high-quality products, and constantly striving to produce world-class colored stone metal tiles.
Contact: Manager Zhang (13570591340) 020-87656059
Factory Address: Maxixi Industrial Park, Huagang Avenue, Xinhua Town, Huadu District, Guangzhou
Company Address: Room 711, Building B, Fuli Yingtai Plaza, No. 100, Huangpu Avenue West, Tianhe District, Guangzhou
Nuo'an Corporate Culture:
Corporate Mission: Focus on the challenges and pressures that customers care about, provide competitive roofing building materials and services, and continuously create maximum value for customers.
Corporate Vision: To become a leader in the roofing construction industry. To become the best partner recognized by customers. To become a modern enterprise where employees realize their value.
Corporate Values: Openness, responsibility, learning and acceptance, unity and sharing.
