Vertical cork patterns with a grey stain.
Notice: We strongly recommend two layers of our Top Layer Polyurethane to protect the floor’s surface.
Gray Bamboo Cork Glue-Down Flooring
Cool, layered grays in a classic ribbon pattern: a 100% cork tile that quiets a room the moment it goes down. Gray Bamboo takes the traditional birch, or ribbon, cork pattern and dresses it in a soothing blend of gray and taupe. Subtle hints of lilac and traces of light moss weave through multiple layers of gray, so the floor reads calm and contemporary up close and from across the room. It is a stained cork, which means the color runs with the natural grain instead of hiding it. Each tile is a full 1/4 inch (6 mm) thick and 100% cork. Because the whole tile is low-density, sound-absorbing cork, there is no separate underlayment to buy or install. Underfoot it delivers what cork is known for: the textured look of hardwood, the soft give of carpet, and easy, vinyl-like maintenance, with a resilient, low-slip surface that is kind to seniors and children. The 12 in x 24 in (305 x 610 mm) tiles are square-edged with a straight-cut profile, so they glue down seamlessly and the finished floor appears as one large continuous surface. Rated commercial class 31 and domestic class 23, Gray Bamboo is at home in kitchens, entryways, bathrooms, and light commercial spaces, on clean, level subfloors at or above grade.This tile cannot be sanded or refinished. If the surface needs renewing, the factory finish can be lightly abraded and recoated with water-based polyurethane. Solara is the only solid cork floor tile we offer.
Why this floor
- Impact sound reduction of 18 dB from the tile itself; cork in 3 mm to 12 mm thicknesses can mute sound by 10 to 40 decibels, keeping noise from traveling through floors and ceilings.
- Commercial class 31 and domestic class 23 durability rating, backed by a 10-year residential wear warranty, joint integrity warranty, and lifetime structural warranty.
- 100% cork, 1/4 inch (6 mm) thick and low-density: no separate underlayment required, and a natural thermal insulator that keeps heat in during winter and out during summer, trimming heating and cooling bills.
- Suberin, the natural wax in cork, resists liquids, acts as a fire retardant, and makes the tile naturally resistant to mold, mildew, termites, and insects.
- Water-resistant and stain-resistant with a high resistance Natural Shield water-based polyurethane finish; suitable for bathrooms when finished on site with two coats of polyurethane.
- Made with formaldehyde-free adhesives and low VOC emissions; the surface is easy to sweep clean of dust, hair, and other small particles, an alternative to carpet.
- Compresses under pressure like memory foam and springs back when the pressure is removed, resisting scratches, cracking, and dents through years of wear.


























Pete K. (verified owner) –
Went down over screwed-down ply in the back entry and it has held. The Gray Bamboo is neutral, not plasticky in daylight. Second room we’ve done with it.
Eloise M. (verified owner) –
Did the sunroom with these tiles, 710 sq ft, one afternoon with a roller. Tiles are dense at 1/4 and cut clean with a straight edge. Delivery split across two days, which slowed the job. Would buy the tile again, would order the glue earlier.
Wilson G. (verified owner) –
Went down over an existing vinyl floor in the garden room and it has held. Rolled it properly and there’s no lifting at the edges. Cleans with a damp mop, no fuss.