GL018 Charcoal Gray Glass Vessel Sink
SANIKB GL018 is a charcoal gray glass vessel sink made for above-counter bathroom vanity layouts that need a darker sink without a flat solid-black look. The model uses a textured charcoal gray glass surface, a rounded rectangular bowl, and a 460 × 330 × 100 mm size. Compared with compact round glass vessels, GL018 gives the vanity a wider horizontal presence while keeping the corners visually softened. Buyers should specify GL018 by its charcoal gray texture, 12 mm tempered glass body, and vessel-mount installation requirements.
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GL018 Charcoal Gray Texture Without a Flat Black-Glass Look
GL018 should be specified as charcoal gray textured glass, not as a plain black glass sink. Its layered surface gives the bowl more depth and variation than a flat tinted basin, while the darker tone keeps the vanity visually grounded without the fully opaque appearance of black ceramic.
Dark gray glass with visible surface movement.
The charcoal gray appearance can coordinate with stone-look counters, wood vanities, matte black fixtures, chrome, or brushed nickel hardware. Color expectation should still be reviewed under the project’s actual lighting, countertop color, wall finish, and faucet finish.
460 × 330 mm Rounded Rectangle for Wider Vanity Presence
GL018 uses a rectangular bowl with rounded corners. The 460 × 330 mm footprint gives it more horizontal coverage than many round vessel sinks, while the softened corners keep the basin from looking too sharp or box-like.
Because GL018 is an above-counter vessel sink, the bowl remains fully visible on the countertop. Its size, color, drain position, and faucet placement should be planned together rather than treated as separate components.
- Check countertop width and front-to-back depth before confirming the layout.
- Review backsplash or wall clearance, especially when using a deck-mounted faucet.
- Confirm the drain-hole placement against the bowl position and plumbing below the counter.
- Leave enough surrounding counter space for daily-use items and faucet operation.
Layout Snapshot
- Length
- 460 mm
- Depth
- 330 mm
- Height
- 100 mm
- Mount
- Above-counter
12 mm Tempered Glass as a Visible GL018 Specification
GL018 is made from 12 mm tempered glass. The glass thickness is part of the model’s specification and is visible at the rim and bowl wall, giving the rectangular form a more substantial visual profile than thinner-looking glass basins.
This material point also helps buyers separate GL018 from ceramic, stone, acrylic, or other sink categories. GL018 should be selected for its glass surface, charcoal gray color depth, textured appearance, and above-counter presentation.
Material Notes
- Material
- Tempered glass
- Thickness
- 12 mm
- Surface
- Textured gray
- Shape
- Rounded rectangle
Best Vanity Settings for GL018’s Charcoal Gray Texture
GL018 works best when the vanity design needs a darker focal point with visible surface movement. It is especially useful where a clear glass bowl would look too light, but a solid black basin would feel too heavy.
Wood Vanity Tops
Charcoal gray glass creates contrast against warm cabinet tones without adding a bright color.
Stone-Look Counters
The textured surface can coordinate with gray, beige, concrete-style, or lightly veined countertops.
Matte Black Fixtures
The dark gray bowl supports a black hardware package without becoming a plain black block.
Wider Vanity Layouts
The 460 mm rectangular width gives more horizontal presence than compact round bowls.
Feature Powder Rooms
The textured glass surface adds detail without using a strong red, blue, green, or artistic pattern.
Faucet, Drain, and Countertop Checks Before Ordering GL018
GL018 has a 100 mm bowl height, so faucet selection must be checked before purchase. The faucet should clear the rim and have enough spout reach to direct water into the basin properly.
GL018 Compared With Lighter, Frosted, and Smoked Glass Options
GL018 should not be selected only because it is dark or rectangular. Its main difference is the combination of charcoal gray textured glass, rounded rectangular shape, and 460 × 330 × 100 mm above-counter format.
Compared With Clear Glass
Clear glass looks lighter and more transparent. GL018 has a darker textured gray surface for stronger vanity contrast.
View GL010 clear glass bowlCompared With Frosted Glass
Frosted glass gives a softer, more diffused look. GL018 has stronger surface contrast and visible charcoal gray texture.
View GL024 frosted glass bowlCompared With Transparent Black
Transparent black glass emphasizes smoky translucency. GL018 is defined more by gray texture and layered surface movement.
View GL004 smoked black bowlCompared With Black Stone Texture
Stone-texture black glass reads heavier and more stone-like. GL018 keeps a charcoal gray glass identity.
View GL017 stone-texture bowlCompared With Other Rectangular Glass
Other rectangular glass bowls may be specified by size or shape alone. GL018 is more specific: charcoal gray texture plus a rounded rectangular body.
View GL015 rectangular bowl