Stocked sizes

Size	Finishes in stock
10 in hexagon	Honed, Brushed, Flamed, Fluted
3 x 16 in	Honed
4 x 12 in	Honed
6 x 12 in	Honed
12 x 12 in	Honed
16 x 16 in	Honed
12 x 24 in	Honed, Brushed, Flamed, Fluted
16 x 24 in	Flamed
18 x 36 in	Honed, Brushed, Flamed
Slab	Polished, Honed

Any size, thickness, finish, edge or pattern can be cut to order: about 8 to 12 weeks. Minimum order quantities may apply.

In finished spaces

Black Basalt

Quick ship · stocked in the USA

Also made to order. Any stone can be cut to order: any size, thickness, finish or pattern, in about 8 to 12 weeks. Minimum order quantities may apply. Ask for a custom quote

A volcanic stone formed from cooled lava. China's best-known basalt comes from the Zhangpu area of Fujian province, a fine-grained stone dotted with tiny natural pores. Black Basalt is a basalt from China in dark grey, black. Available polished, honed, brushed. For floors, walls, showers and exterior. Stocked in 9 tile sizes and slabs.

Spec sheet (PDF) See it in the showroom

Technical specs

TS: TS-06, TS-84
Stone: Basalt
Color: Black · Dark Grey
Origin: China
Finishes: Polished, Honed, Brushed, Flamed, Fluted
Thickness: 3/8 in (1 cm), 5/8 in (1.5 cm), 3/4 in (2 cm), 1 1/4 in (3 cm)
Use: Floors, walls, showers, exterior
Also in: 2" Hexagon, Modern Chair Rail, Modern Liner
Water absorption: 0.15%
Density: 2,900 kg/m³
Compressive strength: 261 MPa (37,900 psi)
Shade variation: Low to moderate.
Availability: Quick ship: stocked in the USA.
Lead time: Stocked in the USA: ships in days; samples ship the same day.
Custom work: Any size, thickness, finish, edge or pattern, cut to order from the block. About 8 to 12 weeks; minimum order quantities may apply.
Care: Seal after installation and reseal periodically. Clean with a pH-neutral stone cleaner.

Custom & special order

Any stone. Any size, finish or pattern.

Every stone can be cut to order from the block: custom sizes and thicknesses, honed, polished, brushed, leathered or tumbled finishes, special edges, mosaics, waterjet and CNC patterns, slabs and countertops. Tell us what the drawings call for; custom orders take about 8 to 12 weeks, and minimum order quantities may apply.