Shaw Astoria Polished Porcelain Tile 24x48 – 776TS

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Shaw Astoria 24x48 Polished Calacatta Marble-Look Porcelain Tile

Astoria Polished 24x48 from Shaw, style 776TS, is a glazed porcelain tile with a polished Calacatta-style marble look, gold and brown veining, and a 47.13" x 23.5" face (nominal 24" x 48"). Of all the Astoria options, it comes closest to a polished marble slab: the long panel carries the veining across wide runs, and the high-gloss surface gives the warm gold tones real depth. It is the natural pick for statement walls, shower surrounds and formal living spaces where shine matters more than a casual matte feel.

Best for: Shower walls, bathroom feature walls, formal entries, living and dining rooms, and fireplace surrounds.

Colors

• Oyster 00106: polished white with gold veins that reads like a classic Calacatta slab.
• Chiffon 00208: soft cream with gold veining that glows warmly under the polish.
• Brindle 00506: a light gray polished marble look crossed by bold dark and brown veins.
• Mocha 00708: a taupe-brown base with dark veining, polished for depth and richness.

Why Choose Astoria Polished 24x48

• Large polished 24x48 panels for a slab-style marble look
• Mohs glaze hardness rating of 5
• Wet DCOF rating of 0.42 or higher
• Frost resistant
• Impervious porcelain that never needs sealing like real marble
• 15.38 sq ft per box; produced in the United States

Where to Install

Astoria Polished 24x48 is a floor tile that is equally suited to walls, so it fits shower and tub surrounds, bathroom walls, entry floors and formal rooms. It is frost resistant and can be used outdoors, though outside a polished tile is better kept to walls and covered areas. Plan for large-format setting materials and a flat substrate.

Frequently Asked Questions

Is polished marble-look porcelain hard to keep clean? Shaw Astoria Polished 24x48 cleans easily with a pH-neutral cleaner and a damp microfiber mop. Unlike real marble, the glazed porcelain does not etch from acidic spills or need sealing.

Can I use Astoria Polished 24x48 in a shower? Yes, on the walls. Shaw Astoria Polished 24x48 is impervious porcelain that suits shower walls; for the shower floor itself, a small tile or mosaic with more grout lines gives better footing.

What is the difference between Astoria Polished 24x48 and 24x24? Shaw Astoria Polished 24x48 (776TS) shows longer, more continuous veining with fewer joints, while the Astoria Polished 24x24 (775TS) is a square that is easier to set on floors and works in grid or diagonal layouts.

Is Shaw Astoria real marble? No. Shaw Astoria Polished 24x48 is glazed porcelain with a Calacatta-style marble design, so it gives the look of marble with water absorption of 0.50% or less.

What size is Astoria 24x48 exactly? The actual size of Shaw Astoria Polished 24x48 is 47.13" x 23.5", and one box covers 15.38 sq ft.

Product Specs

• Style: Astoria Polished 24x48 #776TS
• Brand: Shaw Floors
• Look: Calacatta-style marble look
• Material: Glazed Porcelain
• Size: 47.13" x 23.5" (nominal 24" x 48")
• Finish: Polished
• Water Absorption: ≤ 0.50% (impervious)
• Wet DCOF: ≥ 0.42
• Break Strength: ≥ 250 lbf
• Glaze Hardness (Mohs): 5
• Frost Resistant: Yes
• Use: Floors and walls, interior and exterior
• Sq. Ft. Per Box: 15.38
• Minimum Order: 250 sq. ft.
• Made In: United States
• Complete Specs: View spec sheet
• Warranty: View Shaw tile warranty

Design Pairing Guide

Oyster looks crisp beside white lacquer vanities, polished brass faucets and fluted glass. Chiffon pairs with cream cabinets, champagne gold hardware and blush accents. Brindle suits dark gray or black vanities with chrome fixtures. Mocha belongs with espresso-stained wood, bronze lighting and caramel leather.

See the matte version, Astoria Matte 24x48, or the Astoria Polished 12x24. Browse more porcelain tile.