We specialize in Stone Coated Steel Roofing Sheets, offering six types of shingles in 15 different colors to suit your needs. Customization is available to meet specific requirements. Our shingles are made from the highest quality materials, ensuring authenticity and durability. Our Stone Coated Steel Roofing Sheets come with a long-lasting warranty, guaranteeing their reliability over time.
Item Name |
Kenya Building Materials House Stone Coated Carbon Steel Roof Tile Colored Aluminium Zinc electroplating& stone chips stone Roofing Sheet Roof Tile |
Materials |
Aluminum-zinc plate sheet, colorful natural stone chips, acrylic resin |
Size |
1340*420mm |
Effective Size |
1290*370mm |
Thickness |
0.35mm, 0.4mm, 0.45mm, 0.5mm, 0.55mm, 0.6mm |
Weight / Tile |
2.3-3.8kgs |
Color |
Ordinarily 15 colors in color chart, can be customized |
Coverage Area/Tile |
0.48m2 |
Sheet/SQ.M |
2.08 pieces |
Certificate |
ISO9001, SGS, BV |
Key Characteristics of Reliable Stone-Coated Roof Tiles:
-
High-Quality Metal Substrate:
- Galvanized Steel: Provides strong resistance to rust and corrosion.
- Galvalume (Aluminum-Zinc Alloy Coated Steel): Offers superior corrosion resistance compared to traditional galvanized steel.
-
Durable Stone Coating:
- Natural Stone Chips: Sourced from high-quality natural stones for durability and aesthetic appeal.
- Ceramic-Coated Stone Granules: Enhanced with ceramic coating to maintain color stability and UV resistance.
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Effective Bonding Materials:
- Acrylic Resin: Used to bond the stone granules to the metal substrate, ensuring durability and strong adhesion.
- Base Coating: Typically an epoxy or polyester layer that enhances corrosion resistance and adhesion.
-
Protective Overcoating:
- Clear Acrylic Overcoat: Provides additional protection to the stone granules, enhancing the overall durability and weather resistance of the tiles.
-
Weather Resistance:
- UV Stabilizers: Protect against ultraviolet radiation, preventing material degradation over time.
- Anti-Algae and Anti-Fungal Treatments: Prevent the growth of algae and fungi, maintaining the roof's appearance and integrity.
-
Versatility and Customization:
- Variety of Colors and Styles: Available in multiple colors and styles to match different architectural designs.
- Customizable Options: Ability to customize according to specific customer requirements for unique projects.
-
Longevity and Warranty:
- Long Lifespan: Typically lasts 50 years or more, providing long-term value.
- Comprehensive Warranty: Often comes with extensive warranties covering both material and performance.
-
Certifications and Standards:
- Industry Certifications: Compliance with industry standards and certifications to ensure quality and performance.
- Third-Party Testing: Independent testing to verify the tiles' durability, impact resistance, and weather resistance.
Benefits of Reliable Stone-Coated Roof Tiles:
- Aesthetic Appeal: Mimics the look of traditional roofing materials while providing enhanced performance.
- Durability: Resists impact, harsh weather conditions, and UV radiation.
- Low Maintenance: Requires minimal maintenance compared to traditional roofing materials.
- Energy Efficiency: Reflects heat, helping to reduce cooling costs in hot climates.
- Lightweight: Reduces the structural load on buildings, making it suitable for a wide range of structures.
By choosing reliable stone-coated roof tiles, homeowners and builders can ensure a high-performance roofing solution that combines beauty, strength, and longevity.

Reliable raw materials for stone-coated roof tiles are essential to ensure durability, aesthetic appeal, and overall performance. The key components include the metal substrate, stone granules, and various coatings. Here are the primary materials used:
1. **Metal Substrate:**
- **Galvanized Steel:** Steel coated with a layer of zinc to prevent rusting. It's strong and durable, making it a popular choice.
- **Aluminum-Zinc Alloy Coated Steel (Galvalume):** A steel base coated with an alloy of aluminum and zinc. It offers enhanced corrosion resistance and durability compared to traditional galvanized steel.
- **Aluminum:** Lightweight and naturally resistant to corrosion, although less commonly used due to higher costs.
2. **Stone Granules:**
- **Natural Stone Chips:** These are made from naturally occurring stones, which are crushed and sized to create granules. They provide a natural look and come in various colors.
- **Ceramic-Coated Stone Granules:** Natural stone granules coated with ceramic to enhance color and UV resistance. The ceramic coating helps maintain the color and appearance of the roof tiles over time.
3. **Coatings:**
- **Acrylic Resin:** Used to bond the stone granules to the metal substrate. Acrylic resins are durable, weather-resistant, and provide good adhesion.
- **Base Coating:** Typically an epoxy or polyester coating applied to the metal substrate before the stone granules are added. It provides an additional layer of protection against corrosion and improves adhesion.
- **Overcoat:** A clear acrylic or similar coating applied over the stone granules to protect them from the elements and enhance the roof's overall durability and appearance.
4. **Other Additives:**
- **UV Stabilizers:** Added to coatings to protect against the damaging effects of ultraviolet radiation, which can degrade materials over time.
- **Anti-Algae and Anti-Fungal Treatments:** Prevent the growth of algae and fungi on the roof surface, maintaining its appearance and integrity.
Using high-quality raw materials ensures that stone-coated roof tiles are durable, weather-resistant, and visually appealing, providing long-lasting protection for buildings.
All Forsetra® roof tiles are coated with natural stone chips sourced from volcanic quarries in France and from CG Rock, a renowned Chinese brand. We strictly avoid using inferior quality stone chips from other factories to ensure the highest quality for our products.
GALVALUME STEEL
Coating composition is 55% aluminum in weight ratio (80% surface volume ratio), 43.4% zinc, and 1.6% silicon.