Can porcelain slabs be used as kitchen countertops?

Yes. Porcelain slabs (typically 12mm or 20mm thick for countertops) are non-porous, heat-resistant, scratch-resistant, and stain-resistant. They're an excellent alternative to natural stone or quartz countertops, with a wider range of design options.

What is sintered stone and how is it different from porcelain?

Sintered stone is made by compressing natural minerals (quartz, glass, oxide) at extreme heat and pressure. It's denser and harder than porcelain, with superior scratch and heat resistance. It's the premium choice for countertops and surfaces that take heavy use.

How are large-format slabs installed?

Large slabs require specialized equipment, adhesives, and experienced installers. The substrate must be perfectly flat. Slabs are typically bonded with flexible thin-set or epoxy adhesive and may require mechanical suction cups for handling. Our installation team handles all of this.

Do porcelain slabs need to be sealed?

No. Porcelain and sintered stone slabs are non-porous and do not require any sealing. This is a major advantage over natural stone, which requires periodic sealing to prevent staining.

What sizes are available for large-format slabs?

We carry slabs ranging from 32" x 64" up to 48" x 110" (approximately 120cm x 280cm). Standard thicknesses are 6mm for wall panels, 12mm for floors and backsplashes, and 20mm for countertops. Visit our showroom to see the full range.

Can slabs be installed over existing tile or countertops?

In many cases yes, especially thin 6mm panels for walls and backsplashes. For countertops, the existing surface must be structurally sound and level. We'll assess your specific project during a consultation.

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Slabs & Panels — Seamless Surfaces for Countertops, Walls & Floors

Our slab and panel collection features oversized porcelain, sintered stone, and natural stone surfaces for countertops, feature walls, fireplace surrounds, and seamless floor installations. Large-format slabs eliminate grout lines and create a clean, contemporary aesthetic that transforms any space. At Ace Premium Tile & Stone in Richmond, we carry slabs up to 48" x 110" (120cm x 280cm) in marble, stone, concrete, and solid-colour looks — all available to view in our showroom.

Types of Slabs & Panels We Carry

Porcelain Slabs

Oversized porcelain panels (typically 6mm thick) that replicate marble, stone, and concrete with photographic precision. Non-porous, stain-resistant, and UV-stable — ideal for indoor and outdoor applications including countertops and backsplashes.

Sintered Stone Slabs

Ultra-compact surfaces made from natural minerals fused at extreme temperatures. Virtually indestructible — resistant to heat, scratching, UV, and chemicals. Perfect for kitchen countertops, outdoor kitchens, and high-traffic commercial surfaces.

Natural Stone Slabs

Genuine marble, granite, and quartzite slabs sourced from premium quarries. Each slab is unique with natural veining and colour variation. Requires sealing and maintenance but delivers unmatched natural beauty.

Wall Panels

Large-format thin porcelain panels designed for wall cladding. Create dramatic feature walls, shower surrounds, and commercial facades with minimal joints and maximum visual impact.

Why Choose Large-Format Slabs?

Large-format slabs are the fastest-growing segment in premium surfaces because they solve real design problems. Fewer grout lines mean easier cleaning and a more seamless appearance. A single slab can cover an entire countertop, backsplash, or shower wall without joints. Porcelain and sintered stone slabs offer the look of natural marble or granite without the maintenance — no sealing, no staining, no etching from acidic foods. For renovations, thin 6mm slabs can often be installed directly over existing surfaces, reducing demolition and installation time.

Popular Applications

Kitchen Countertops

Sintered stone and porcelain slabs are heat-resistant, scratch-resistant, and non-porous — place hot pots directly on the surface without damage.

Bathroom Feature Walls

A single slab of marble-look porcelain creates a seamless, grout-free shower wall or vanity backsplash that's easy to clean.

Fireplace Surrounds

Large-format slabs in dramatic marble or stone looks create a stunning focal point. Heat-resistant sintered stone is ideal for this application.

Commercial Facades & Lobbies

Thin porcelain panels clad exterior walls and interior lobbies with a luxurious finish that withstands weather and heavy use.

Why Choose Ace Premium Tile & Stone for Slabs?

Large-format slabs require specialized handling, cutting, and installation expertise. Our team has experience with slabs up to 48" x 110" — we coordinate logistics, templating, and precision cutting. Visit our Richmond showroom to see full-size slab samples, compare veining and colour options side-by-side, and get a transparent quote for materials and installation.

Explore Our Collections

Browse our full range in our Richmond showroom or online.

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