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China Suppliers Factory: New Generation Composite Roofing Tiles with ASA/PMMA for Durable Weather Resistance
Specification
| Product Name | Calcium Silicon Ancient Building Tile |
| Core Material | Sodium silicate + Nano modified calcium Carbonate + PMMA/ASA film |
| Surface | PMMA film coated, embossed with special logo |
| Width | 1050mm (Effective size 960mm) |
| Weight | 3.5kg - 5.5kg / sqm |
| Pitch | 220mm |
| Wave height | 30mm |
| Thickness | 2.0mm / 2.2mm / 2.5mm / 3.0mm |
| Color | Grey, Red, Orange, Blue |
| Brand logo | GUANG SHENG JIA |
| Service | Total solution for project / online technical support |
| MOQ | 200SQM |
| Life span | 30 - 50 years |
| Application | Villas, bungalows, community buildings, flat to slope projects and so on |
Product Description
We designed this product with 3 layers Co-extruded: The surface layer is the protected layer, the middle layer is the core skeleton layer, and the bottom layer is the enhanced performance layer.
The surface layer PMMA film has many advantages, such as excellent weather resistance and strong physical and mechanical properties. It is coated on the surface of the tile to resist various environmental threats, including ultraviolet rays, wind, acid, alkali, and salt substances. It enhances the structural stability of the tile under temperatures with frequent alternation of high and low ranges from -40°C to 80°C, ensuring a very low fading rate.
The middle core skeleton layer is made of sodium silicate and nano-modified calcium. Sodium silicate provides excellent adhesion, granting the tiles superior tensile strength and toughness. Nano-modified calcium delivers a better plasticizing effect with fewer impurities, effectively improving the rigidity, toughness, finish, bending strength, processing performance, and dimensional stability of the tiles.
The bottom layer varies slightly depending on the specific series product:
- THE BASIC SERIES PRODUCTS: Added with toughness-enhancing materials.
- THE HEAT-INSULATED SERIES: Added with thermal insulation properties.
- THE ENHANCED HEAT-INSULATED SERIES: Coated with a PVC + FIBERGLASS + PVC "sandwich" layer as an additional heat-insulated layer.
The comprehensive performance of the product is enhanced successively across these series.
Classification
Key Features & Benefits
Ultimate Durability
Weather Resistance: Withstands extreme temperatures (-40°C to 80°C), heavy rain, hail, and UV radiation without cracking, fading, or warping.
Corrosion & Chemical Resistance: Immune to rust, mold, acid rain, and salt spray, ideal for coastal and industrial areas.
Impact Resistance: Reinforced structure absorbs shocks, ensuring longevity even in storm-prone regions.
Lightweight & Easy Installation
1/3 the weight of traditional clay or concrete tiles, reducing structural load and installation time.
Modular design with interlocking systems allows for quick, tool-free assembly on various roof slopes.
Eco-Friendly & Energy-Efficient
Weather Resistance: Withstands extreme temperatures (-40°C to 80°C), heavy rain, hail, and UV radiation without cracking, fading, or warping.
Reflective surface reduces heat absorption, lowering indoor cooling costs by up to 30%.
Aesthetic Versatility
Available in multiple colors (terracotta, slate gray, charcoal, etc.) and textures to mimic natural clay, wood, or stone.
Sleek, uniform finish enhances curb appeal for modern and traditional architecture alike.
Low Maintenance
Non-porous surface prevents dirt accumulation; easily cleaned with water.
No need for periodic painting or sealing.
Accessories
Installation
1
We suggest the roofing slope angle is between 20-80 degrees.
2
Line installation should be arranged in advance to ensure a smooth and beautiful finish.
3
Install purlins. Recommended purlin sizes: square tube (60mm*40mm*3mm), section steel (100mm*50mm*3mm), or wooden square (60mm*40mm). Metal purlins must be treated with anti-rust coating. Wooden squares must be treated for anti-corrosion. The space between 2 purlins should be less than 600mm. The uppermost purlin should be 150mm away from the roof ridge line to facilitate main ridge tile installation, and the lowermost purlin should be 50-70mm away from the eaves.
4
Prepare the oblique gutter and flashing. Gutter size is determined by the project building size on site. Fix the oblique gutter onto the purlin.
5
Install main tiles on the main roof slope. Use proper fixing tools. Use an electric drill to create holes, keeping the hole diameter 2mm larger than the screw. Tapping screws with a 6.3mm diameter are recommended. Do not overtighten. Tiles should be installed opposite to the local wind direction. Install both slopes simultaneously to ensure seamless main ridge tile placement.
6
Install main tiles on the secondary roof slope. Set the centerline of the triangle slope as a benchmark. Install outward from the benchmark to both sides evenly. Cut along the hypotenuse of the triangle slope in preparation for installing the tilted ridge tiles. Ensure there are no visible gaps between the two slopes.
7
To install the main ridge tiles, ensure sequential installation from one side to the other to avoid overlap issues on the two main sheets.
8
Install the tilted ridge roof tiles. Tilted ridge tiles must be fixed directly to the main tile purlin. The overlap area for 2 tilted ridge tiles should be at least 90mm.
9
Install the three-way ridge tile. Connect the three-side slope roofing. Fix it securely on the top of the main ridge and the 2 tilted ridges.
10
Install the cover of the tilted ridge.
11
Address any projections on the roofing and seal the joints properly.
12
Install all eaves boards and the endcaps of the main ridge tiles.
Project Case
Packing and Shipping
Frequently Asked Questions (FAQ)
What is the lifespan of Calcium Silicon Ancient Building Tiles?
These tiles are designed for ultimate durability and have an expected life span of 30 to 50 years under normal environmental conditions.
How do these tiles perform under extreme weather conditions?
Due to their 3-layer co-extruded structure and PMMA surface coating, they can withstand extreme temperatures ranging from -40°C to 80°C, heavy rain, hail, and intense UV radiation without cracking, fading, or warping.
What is the weight advantage of these tiles compared to traditional ones?
They weigh only 3.5kg to 5.5kg per square meter, which is approximately 1/3 the weight of traditional clay or concrete tiles. This significantly reduces the structural load on the building and speeds up installation.
What is the recommended roof slope angle for installation?
We suggest a roofing slope angle between 20 and 80 degrees for optimal installation and water drainage performance.
Are these tiles environmentally friendly and energy-efficient?
Yes, they are highly energy-efficient. Their reflective surface reduces heat absorption, which can lower indoor cooling costs by up to 30%.
What core materials are used to ensure the strength of these tiles?
The middle core skeleton layer is composed of sodium silicate (providing excellent adhesion, tensile strength, and toughness) and nano-modified calcium (improving rigidity, bending strength, and dimensional stability).