Asphalt Roofing Shingles, 100X32.5CM Large Red Roof Tiles, Weatherproof Asphalt Shingles with Hot Melt Adhesive and Quartz Sand Layer, for Flat and Sloped Roof Refurbishment, Blue(210pcs)

These asphalt shingles feature a six-layer composite structure and a wind resistance rating of up to level 11. They have a lifespan exceeding 50 years, maintain vibrant and fade-resistant colors, and offer waterproofing, heat insulation, flame retardancy, thermal insulation, and noise reduction. Suitable for both flat and sloping surfaces, they are ideal for villas, hotels, restaurants, residential buildings, and commercial buildings.1. Install the shingles from the eaves towards the roof. When installing on a roof or slope, the first layer of shingles should be laid upside down, aligned with the eaves, and secured with steel nails (usually four nails per shingle), with the nail heads flush with the shingle surface.2. You can cut a whole shingle into three equal parts for use as ridge tiles. 21 shingles can cover approximately 9 meters of ridge.3. Because the shingles contain asphalt and hot melt adhesive, heating the hot melt adhesive layer before installation or exposing the shingles to sunlight for a few days after installation will improve adhesion.4. We have a version specifically designed for sunrooms and corrugated steel sheet installations, with the entire back of the tiles coated with hot melt adhesive (the default version only covers 60% of the back). Please specify this in the order notes if needed.5. We only sell the Shingles; nails are not included.Product Name: Asphalt Shingles Roof Tiles/Double Tier Asphalt Roof Shingles/Roofing Panels Single Tile Dimensions (length x width): 100*32.5CM/39.37"*12.79"Single Tile Thickness: 2.6MMSingle Tile Weight: 0.95kg, the weight of 21 Shingles is approximately: 20kgCoverable Area:21 Shingles (3.1㎡/33.36ft²)42 Shingles (6.2㎡/66.73 ft²)105 Shingles (15.5㎡/166.84 ft²)210 Shingles (31㎡/333.68 ft²)Colors: Blue (By default, we send Blue. Please contact us after placing your order if you require other colors)Packaging List: Roofing Shingles x21/42/105/210

• Self-adhesive Asphalt Shingles are suitable for flat or pitched roofs with angles of 0-90°. After installation, they reduce outdoor noise, keep the interior warm in winter and cool in summer, and are virtually colorfast. They significantly enhance the overall aesthetics and value of a building and are ideal for villas, sunrooms, residences, hotels, shopping malls, and more. It can be used on various types of roofs, including wooden roofs, concrete roofs, glass roofs, and metal panel roofs.
• Superior Wind Resistance: Constructed from multiple layers of materials including high-quality fiberglass base, double-layer asphalt, colored sand, and quartz sand, it has a service life exceeding 50 years. Reinforced with a heat-sensitive self-adhesive layer on the back and nails, it achieves a wind resistance of up to level 11, making it a more reliable waterproof roofing material.
• Coverage Area: The size of a single tile is 100x32.5cm. 21Pcs asphalt shingles can cover a roof of 3.1㎡/33.368 square feet. 21Pcs asphalt shingles can cover a 21-meter eaves length. A complete self-adhesive asphalt shingle can be cut into three even pieces for use as a ridge tile; 21Pcs asphalt shingles can cover a 9-meter ridge.
• Easy Installation: Roof Tiles use a staggered (half-piece offset) installation method. When installing on a roof or slope, the first layer of shingles needs to be laid upside down and aligned with the eaves, secured with standard steel nails (usually 4 nails per tile; please refer to our detailed diagram for nail placement). Note: We only sell asphalt shingles; nails must be purchased separately.
• Precautions: Please clean the roof surface before installation. Install from the eaves towards the roof (from bottom to top). With our correct installation method, this product is completely waterproof. If needed, you can also lay a layer of waterproofing material on the roof before installing the shingles to enhance its waterproofing performance.