


Joint Tile - Customizable Stone Coated Metal Roofing (Width: 860mm | Length: Up to 4m)
Product Description:
Seamless Protection, Endless Possibilities!
Introducing Joint Tile – the ultimate solution for large-span roofs demanding flawless waterproofing and minimal seams. Engineered with stone-coated steel technology, it combines extreme durability with architectural elegance, perfect for commercial complexes, industrial facilities, and modern villas.
Why Architects & Contractors Choose Joint Tile:
✅ Unmatched Customization:
Any length (1m to 4m) – eliminate joins on wide roofs, reduce leakage risks
Any color (RAL/Pantone matched) – achieve perfect harmony with building facades
Thickness options (0.4mm standard | 0.3-0.7mm available) – tailor strength to snow/wind loads
✅ Engineering Excellence:
1-piece design for spans up to 4m: 50% fewer seams vs. standard tiles → superior waterproofing
4-layer defense system:
• Galvalume steel core (55% Al, 43.4% Zn) – 6x longer lifespan than galvanized steel• UV-bonded volcanic stone chips – resists fading, hail impact (tested to 120mph winds)
• Acrylic resin topcoat – prevents moss, withstands -25°C to 70°C
Fireproof Class A – meets EN 13501-1 safety standards
✅ Cost-Smart Installation:
Lightweight (3.1kg/m²) – cuts structural costs by 30% vs. concrete tiles
Pre-drilled nail slots – enables rapid dry-fix installation (40% faster than traditional tiles)
Direct overlay – installs over existing roofs, zero tear-off waste
Technical Specifications:
Parameter | Value |
---|---|
Width | 860mm (33.8") |
Length | 1m - 4m (Custom) |
Thickness | 0.4mm (Standard) |
Coverage | 8.6㎡ per sheet (at 4m length) |
Slope Suitability | 12° - 90° roofs |
Certifications | ISO 9001, CE, ASTM B209 |
Project Versatility:
➤ Large commercial roofs – warehouses, shopping malls
➤ Long-span designs – airport terminals, sports arenas
➤ Modern residences – flat-fold edges for clean aesthetics
Limited Offer for Serious Buyers:
✨ FREE Custom Sample Kit – Get color swatches + technical datasheet tailored to your project!