Skip to Content
Conceptual Rendering of a Conceptual Rendering of a Glazed Porcelain Tile Conceptual rendering

Glazed Porcelain Tile

A dense, fired ceramic body sealed with a glass-based glaze coating, glazed porcelain tile combines low water absorption with a broad range of surface finishes and color options. The glaze is fused permanently onto the tile body during firing, creating a non-porous surface suited to floors, walls, and outdoor applications across residential and commercial settings.


Our team works with homeowners, designers, and contractors across Nevada and Northern California to help find the right tile for each application. To learn more about our background and showroom locations, visit our main page. You can also visit our porcelain tiles page to know more about porcelain.

Social Media

~FINISH GUIDE~


Glaze, Sheen, and Texture: Finding the Right Finish

The glaze layer is where this material expresses its full design range. A liquid glass-based coating is applied to the tile body and fired at high temperatures, locking in color and surface texture with consistency. Glossy finishes produce a smooth, reflective surface that works well on walls and backsplashes, but polished surfaces can be more slippery when wet and are generally better suited for walls than floors. A matte finish scatters light rather than reflecting it, concealing surface smudges more effectively and offering better underfoot grip, making it a practical choice for floors, hallways, and exterior installations. Between these two sits the satin or lappato finish, a semi-polished surface with moderate sheen that balances cleanability with a refined aesthetic

Textured and anti-slip glazes replicate the appearance of natural materials while embedding tactile grip into the surface, making them a common choice for wet rooms, outdoor terraces, and pool surrounds. If a marble-inspired look is part of your project, our marble look porcelain tile page features tiles with veining and tonal depth across a range of applications. For a broader look at finishes, sizes, and specifications, our complete porcelain tile guide covers the full scope of what this material can do.

Glossy

Reflective & smooth

Matte

Soft & grippy

Satin / Lappato

Semi-polished glow

Textured / Anti-Slip

Natural-look grip

~PERFORMANCE & RATINGS~


Built to Perform: Floors, Walls, and Outdoor Surfaces

Wall only · no traffic

0

Very light residential

1

Light foot traffic

2

Residential floors

3

Busy / light commercial

4

Heavy commercial

5

Finish choice matters, but installation setting and traffic level are equally important. Glazed porcelain tile suits floors, walls, and outdoor surfaces, though the right grade is essential for each setting. On floors, tiles are rated on the PEI scale from Class 0 through Class 5, measuring how much abrasion the glaze can withstand. The glaze layer is non-porous and resists penetration from oils, liquids, and common household spills, but spills should still be cleaned promptly to protect the finish. On walls, large-format tiles create clean, low-grout surfaces, and the glaze can carry color gradients and textures fired permanently into the surface, though proper installation is essential for long-term results. 

For outdoor use, exterior-grade tiles must carry a frost-resistance classification with water absorption at or below 0.5 percent, as defined by TCNA porcelain tile certification standards. In the US, slip resistance is measured by DCOF under ANSI A137.1 and ANSI A326.3, with a minimum wet DCOF of 0.42 required for interior wet floors and 0.55 or greater generally expected for exterior and wet-plus applications. Our team references ANSI A108 installation standards for radiant floor heating projects, where flexible adhesive and expansion joints are key factors. Architects and design professionals working on exterior projects can find additional resources through the International Surface Event design program.

~CLEANING & CARE~


Easy to Live With: Cleaning and Care Tips

This tile is easy to maintain, though a consistent routine helps preserve its appearance over time.

EVERYDAY

 Sweep or vacuum regularly to clear grit before it scratches underfoot.

 Damp-mop with a pH-neutral cleaner in warm water, then rinse to avoid a dulling residue.

 Skip sealing the tile itself, but seal grout joints in wet areas and reseal periodically.

AVOID

 Abrasive scourers, steel wool, and scouring pads on polished or lappato surfaces, they micro-scratch and dull the gloss.
  Acid-based cleaners, ammonia, and wax polishes, they can etch the glaze or leave a film that is hard to remove.

STAINS & DEPOSITS

 Oil-based stains: a bicarbonate-and-water paste, left a few hours, then rinsed clean.

 Limescale & minerals: a diluted citric-acid solution applied briefly, then rinsed well.

 Outdoors: moderate pressure-washing clears moss; a seasonal biocide manages growth in damp, shaded spots.

Shop our featured porcelain tiles

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provide both a filter and a template to use.

Frequently Asked Questions


This tile has a fired glass-based coating that adds color, sheen, and resistance to staining and moisture. Unglazed porcelain has no surface coating, so its color and texture run through the full tile body. Unglazed tiles generally benefit from sealing to protect against staining, while the glazed version does not typically require it.

It depends on the finish. Highly polished glazes can be more slippery when wet and are generally better suited for walls or low-risk floors. Matte, textured, and anti-slip finishes are preferred for floors, wet rooms, and exterior surfaces where grip is a priority. In the US, a wet DCOF of 0.42 or greater under ANSI A137.1 is the standard minimum for interior floors expected to get wet, so checking the DCOF value on the spec sheet is a practical step.

Yes, provided the tile carries a frost-resistance classification with water absorption at or below 0.5 percent and an appropriate slip resistance rating. In the US, DCOF under ANSI A326.3 is the relevant standard, with exterior and wet-plus applications generally requiring a wet DCOF of 0.55 or greater. Confirming the rating on the tile's data sheet is a recommended step before specifying any exterior tile.

Class 3 is the standard minimum for residential floors with normal foot traffic. Class 4 suits busier areas or moderate commercial settings. Class 0 through Class 2 are generally suited for walls or very light use only. Our team can help match the right rating to your project during a consultation.

It can perform well in bathrooms because the fired glaze resists moisture absorption and is easy to clean, but the right finish matters depending on where it is used. Matte and textured glazes are the better choice for shower floors and wet areas, while glossy finishes work well on walls and drier surfaces. Our team is available to help, and you can book an appointment at your nearest showroom to get started.

Nova Tile and Stone showroom interior displaying tile samples on wall shelves

See it in person


Compare finishes, sizes, and color under real light. Our team across Nevada and Northern California will help match the right tile to your project.

Get A $1 Tile Sample Today Book an appointment

Nova Tile and Stone Showroom

Let’s get in touch


csr@novatileandstone.com

Unlike most customer service lines, ours connects you with real people. 

When you call, just press 1 for online shopping support, or 2 for local shopping support!


Monday
8.00am-6.00pm

Tuesday
8.00am-6.00pm

Wednesday
8.00am-12.00am

Thursday
8.00am-6.00pm

Friday
8.00am-6.00pm

Saturday
8.00am-6.00pm

Sunday
Closed