Rust Roofing Slate. Factory-direct natural slate f...
Send Inquiry Now WhatsApp DirectOur rust roofing slate is engineered for storm defense, fire safety, and lifetime durability. Quarried and processed in our own facility in Jiujiang, Jiangxi — one of China's premier slate regions — every batch is hand-sorted for color consistency and machine-calibrated for uniform thickness.
Suitable for residential roofing, commercial buildings, heritage restorations, coastal properties and custom projects. Custom sizes, thicknesses, and finishes are available — tell us your specification and we will match it.
Is slate roofing suitable for extreme weather? Yes — our slate is rated Class A fire and has survived 150+ freeze-thaw cycles without damage.
Flexible MOQ — subject to inquiry. Small trial orders and first-time buyers welcome. Free sample boxes are available — request one to evaluate the stone before ordering.
Ready to start? Request a quote and our team will reply within 24 hours.
| Property | Value |
|---|---|
| Stone Type | Natural Slate |
| Thickness | 5-8 mm (uniform or graduated) |
| Standard Sizes | 300x200 up to 600x400 mm |
| Water Absorption | < 0.4% (ASTM C121) |
| Flexural Strength | > 65 MPa (ASTM C120) |
| Frost Resistance | 150+ cycles (EN 12326-2) |
| Fire Rating | Class A (non-combustible) |
| MOQ | Flexible — subject to inquiry |
| Packing | ISPM-15 wooden crates |
| Lead Time | 21-30 days |
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