slate
Multicolor Slate
Multicolor Slate is a fine-grained, foliated metamorphic rock formed from shale or mudstone through low-grade local metamorphism and invasive tectonic compression. It is characterized by a dynamic color range including rust, green, purple, black, grey, red, pink, and brown tones.
- Quarry
- Rajasthan, India
- Mohs hardness
- 2.5–4
- Water absorption
- < 0.4%
- ASTM spec
- ASTM C629
- Installed price
- $14.36–$17.95/sq ft installed
- Slab price
- $3.90–$5.00/sq ft slab
- Finishes
- Gauged, Tumbled, Honed (Matte), Brushed, Natural Cleft
- Applications
- Indoor Flooring, Outdoor Flooring, Interior Walls, Exterior Walls, Backsplashes
- USA distributors
- Daltile; Surface Group; OTILE; Lexco Tile & Stone
- Maintenance
- Seal slate tiles to protect against staining and enhance color. Clean regularly with mild, pH-neutral cleaners and avoid harsh chemicals.