Oak Graham Rustic Waterproof Vinyl | GemCore Flooring

Warm-toned waterproof flooring in earthy muted brown over deep soft cocoa. Oak Graham from GemCore Flooring — 2mm, 12 mil wear. Available at Kapriz Santa Clara.
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GemCore Flooring Brand
Meridian II Collection
Multi-tone/Rustic Color Tone
Vinyl Plank Flooring Flooring Type
2mm+ Thickness
Yes Water Resistant

Quick Answer

What is Oak Graham?

Oak Graham is a flexible, wood-look LVT floor in an earthy muted brown tone, with a resilient, home-grade wear layer for a low-maintenance, practical finish.

Is it waterproof?

Yes — 100% waterproof. Day-to-day life — a dropped glass, a pet bowl, a tracked-in puddle — wipes up without swelling or delamination when cleaned promptly; standing water should not be left to sit. Outdoor use is not approved.

How durable is it, and what traffic can it take?

Every plank is finished with a 12 mil wear layer — which works out to 0.30 mm — suited to everyday residential use across the busy areas of most homes, so you get solid everyday scratch and scuff resistance. It sits right in the mainstream of the range.

How do I clean and maintain it?

Safe cleaners for Oak Graham's 12 mil wear layer: vinyl-safe cleaners, damp microfiber mops, vacuum on hard-floor setting. The finish rules out abrasive scrubbers, bleach, ammonia, and solvent-based cleaners — these dull the wear layer permanently.

What does the plank surface look like?

Up close, Oak Graham runs a mostly straight, flowing grain that breaks into a soft cathedral arch here and there rather than looping dramatically. Several boards show a central character knot that opens into a fine cross-check split, and smaller dark knots and pin holes turn up at a moderate density across the run -- present but not clustered, so boards avoid reading as copies of each other. A light mineral flecking threads through the surface as well, adding subtle movement to the grain without overwhelming it.

Quiet enough upstairs or in a condo?

There's no attached pad on Oak Graham — as a glue-down dryback LVT its underside bonds directly to the subfloor. That full bond lays the floor flat and quiet underfoot, with none of the hollow give a floating floor can have; for a condo or upstairs room that needs a rated sound assembly, ask about an acoustic membrane suited to glue-down LVT.

Is it safe for indoor air?

Yes — Oak Graham carries FloorScore certification, independently tested for low chemical emissions. That matters most for households with allergies, asthma, or young children.

Will this color work in my room?

Oak Graham's muted brown leans warm -- cocoa and earthen undertones rather than a cooler grey-brown cast -- so it reads steady and inviting in most light instead of shifting cool under fluorescents or LEDs. In a bright, sunlit room, expect the cocoa undertone to lift and warm slightly; in a dimmer or north-facing space, the same brown reads deeper and quieter, with the earthen tones taking the lead.

Price & availability?

This flooring is supplied on a special-order basis. Call or text (408) 753-3220 to confirm today's lead time and request a quote. Whether you need nationwide shipping, Bay Area delivery, or pickup, we can help. Verified trade accounts for contractors, designers, and architects come with trade pricing. We'll be glad to help you get started.

Overview

Oak Graham doesn't run a quiet, uniform grain down every board -- dark knots, pin holes, and mineral flecking turn up across the planks instead of a smooth, repeat-free field. The base color sits quiet rather than bright: a muted brown with soft cocoa and earthen undertones, deeper and quieter than a honeyed caramel. Within the Meridian II line, that puts Graham a step busier than its calmer, sparse-knot counterparts, which keep their figure quiet and even -- this is the color built for a room that wants some visible history in the floor rather than a low-contrast, even surface. That character, paired with a fully waterproof construction, makes it a natural fit for kitchens, baths, laundry rooms, and other spill-prone, high-traffic spaces. Right for someone who wants a rustic, character-forward surface with real knot movement across the boards -- if you'd rather have a calmer, more uniform figure at a similar warm, medium tone, a quieter color elsewhere in the line is the better fit.

A moody, earthy brown with real knot character -- built for a room that doesn't mind a little visible history.

Specifications

SKU meridian-ii-oak-graham
Brand GemCore Flooring
Collection Meridian II
Color Oak Graham
Flooring Type LVT
Plank size 7 inches wide × 48 inches long
Thickness 2mm
Wear layer 12 mil
Installation method Glue-Down (Dryback)
SF per carton 51.33 sq ft
Installation grade Above, On, Below grade
Waterproof Yes — 100%
Warranty By wear-layer tier (6mil=10yr, 8mil=15yr, 12mil=25yr, 20mil & 28mil=Lifetime Residential; Light Commercial 5-20 Years).
Certifications FloorScore

Installation, Care & Warranty

Frequently asked questions

Will it match my cabinets?
Oak Graham's muted, earthy brown pairs well with white or cream cabinetry, where the contrast lets the knot character read as a deliberate design choice rather than clutter. It also sits comfortably against warm wood-tone cabinets in a similar mid-brown range, though a busier grain like this one works best when the cabinets themselves stay fairly plain. Cooler gray cabinetry is the pairing to watch -- it can flatten the earthen undertone and make the floor read duller than it does against a warmer backdrop.
How does this color read in a windowless basement?
A windowless or low-light room pushes any medium brown a shade darker, and Oak Graham is no exception -- expect the cocoa notes to recede and the earthen tones to take the lead. What keeps it from reading flat is the surface pattern itself: the knot character and mineral flecking give the floor visual interest of its own, so it still reads with some depth even without daylight doing the work.

Explore More Colors in the GemCore Flooring

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Written by
Sergey Stotskiy

Managing Partner, Kapriz Hardwood Floors · Licensed California C-15 Flooring Contractor #875369 (active since 2006) · Established 2003