
TerraForge™ 20mm Porcelain Pavers
Engineered for the outdoors.
Over 90 colors to choose from in 20mm outdoor porcelain. A SUPERION™ Ceramic Shield on the face and ColorInfuse™ color through the body, built for patios, pool decks, walkways and terraces.
- 20mm body
- R11slip rating
- 0.17% absorption
- 7Mohs face
TerraForge™ by the numbers
20mm
Porcelain body
Outdoor porcelain stoneware, dry-lay or bonded
8,090N
Breaking strength
6.7× the 1,200 N minimum
0.17%
Water absorption
About 3× under the 0.5% porcelain limit
7Mohs
Surface hardness
Above the commercial minimum of 6
R11
Slip rating
Friction 0.75–0.83 (ISO 10545-17)
AAclass
Chemical resistance
Cleaners, pool salts, acids, alkalis
Typical values from factory lab testing of the 20mm body.
TerraForge™ collection
Over 90 colors to choose from
Filter by color, look or size. Every color is the same 20mm TerraForge™ porcelain underneath.
Showing all colors

LimestoneBrookfield Graphite24×48 · 24×36 · 24×24 in
LimestoneBrookfield Taupe24×48 · 24×36 · 24×24 in
LimestoneBrookfield Mocha24×48 · 24×36 · 24×24 in
LimestoneBrookfield Sand24×48 · 24×36 · 24×24 in
LimestoneBrookfield Ivory24×48 · 24×36 · 24×24 in
SandstoneMoab Greige24×48 · 24×36 · 24×24 in
SandstoneMoab Charcoal24×48 · 24×36 · 24×24 in
SandstoneMoab Honey24×48 · 24×36 · 24×24 in
QuartziteTaos Bronze24×48 · 24×36 · 24×24 in
QuartziteTaos Dune24×48 · 24×36 · 24×24 in
QuartziteTahoe Frost24×48 · 24×36 · 24×24 in
QuartziteTahoe Storm24×48 · 24×36 · 24×24 in
QuartziteTahoe Linen24×48 · 24×36 · 24×24 in
SlateLassen Onyx24×48 · 24×36 · 24×24 in
SlateLassen Ash24×48 · 24×36 · 24×24 in
SlateLassen Sand24×48 · 24×36 · 24×24 in
LimestoneRamapo Grey24×48 · 24×36 · 24×24 in
LimestoneRamapo Bisque24×48 · 24×36 · 24×24 in
SandstoneMonterey Sand24×48 · 24×36 · 24×24 in
SandstoneMonterey Pearl24×48 · 24×36 · 24×24 in
SandstoneMonterey Fog24×48 · 24×36 · 24×24 in
SandstoneMonterey Midnight24×48 · 24×36 · 24×24 in
QuartziteStowe Snow24×48 · 24×36 · 24×24 in
QuartziteStowe Almond24×48 · 24×36 · 24×24 in
SlateOzark Charcoal24×48 · 24×36 · 24×24 in
SlateOzark Grey24×48 · 24×36 · 24×24 in
SlateOzark Wheat24×48 · 24×36 · 24×24 in
LimestoneNantucket Pearl24×36 · 24×24 in
LimestoneNantucket Sand24×36 · 24×24 in
MarbleMalibu Mist24×48 · 24×36 · 24×24 in
MarbleMalibu Shore24×48 · 24×36 · 24×24 in
SandstoneSavannah Buff24×48 · 24×36 · 24×24 in
SandstoneSavannah Ivory24×48 · 24×36 · 24×24 in
SandstoneSavannah Ebony24×48 · 24×36 · 24×24 in
QuartziteOuray Grey24×48 · 24×36 · 24×24 in
QuartziteOuray White24×48 · 24×36 · 24×24 in
QuartziteOuray Ivory24×48 · 24×36 · 24×24 in
QuartziteOuray Black24×48 · 24×36 · 24×24 in
LimestoneCharleston Beige24×36 · 24×24 in
LimestoneCharleston Mist24×36 · 24×24 in
GraniteConcord Grey24×48 · 24×36 · 24×24 in
GraniteConcord Charcoal24×48 · 24×36 · 24×24 in
GraniteConcord Desert24×48 · 24×36 · 24×24 in
ConcreteFulton Bone24×48 · 24×36 · 24×24 in
ConcreteFulton Greige24×48 · 24×36 · 24×24 in
LimestoneMojave Grey24×48 · 24×36 · 24×24 in
LimestoneMojave Beige24×48 · 24×36 · 24×24 in
ConcreteTribeca Fawn24×48 · 24×36 · 24×24 in
ConcreteTribeca Grey24×48 · 24×36 · 24×24 in
SlateVermont Copper24×24 in
SlateVermont Sage24×24 in
SlateCatskill Taupe24×48 · 24×36 · 24×24 in
SlateCatskill Grey24×48 · 24×36 · 24×24 in
SlateCatskill Tan24×48 · 24×36 · 24×24 in
SlateAdirondack Black24×48 · 24×36 · 24×24 in
SlateAdirondack Rust24×48 · 24×36 · 24×24 in
SlateAdirondack Gold24×48 · 24×36 · 24×24 in
QuartziteTioga White24×48 · 24×36 · 24×24 in
QuartziteTioga Taupe24×48 · 24×36 · 24×24 in
ConcreteIronton Black24×48 · 24×36 · 24×24 in
ConcreteIronton Graphite24×48 · 24×36 · 24×24 in
ConcreteIronton Oat24×48 · 24×36 · 24×24 in
SlateBangor Black24×36 · 24×24 in
SlateBangor Silver24×36 · 24×24 in
BluestoneLehigh Grey24×48 · 24×36 · 24×24 in
BluestoneLehigh Blue24×48 · 24×36 · 24×24 in
GraniteMystic Grey24×48 · 24×36 · 24×24 in
GraniteMystic Flint24×48 · 24×36 · 24×24 in
ConcreteBristol Black24×48 · 24×36 · 24×24 in
ConcreteBristol Beige24×48 · 24×36 · 24×24 in
TerrazzoBayside White24×48 · 24×36 · 24×24 in
TerrazzoBayside Grey24×48 · 24×36 · 24×24 in
TerrazzoBayside Black24×48 · 24×36 · 24×24 in
TerrazzoBayside Beige24×48 · 24×36 · 24×24 in
LimestoneSaratoga Beige24×48 · 24×36 · 24×24 in
LimestoneSaratoga Tan24×48 · 24×36 · 24×24 in
LimestoneSaratoga Grey24×48 · 24×36 · 24×24 in
QuartziteWhitney Grey24×48 · 24×36 · 24×24 in
QuartziteWhitney Black24×48 · 24×36 · 24×24 in
SlateKingston Black24×48 · 24×36 · 24×24 in
SlateKingston Linen24×48 · 24×36 · 24×24 in
LimestoneHampton White24×36 · 24×24 in
LimestoneHampton Shell24×36 · 24×24 in
ConcreteBrooklyn Smoke24×48 · 24×36 · 24×24 in
ConcreteBrooklyn Linen24×48 · 24×36 · 24×24 in
SlateRidgeway Black24×48 · 24×36 · 24×24 in
SandstoneKanab Grey24×36 · 24×24 in
MarbleProctor Mist24×48 · 24×36 · 24×24 in
TravertineBiscayne Cream24×48 · 24×36 · 24×24 in
ConcreteHoboken Charcoal24×48 · 24×36 · 24×24 in
QuartziteRainier Grey24×24 in
ConcreteAsbury Taupe24×48 · 24×36 · 24×24 inNo colors match those filters.
TerraForge™ technology
Inside a TerraForge™ paver
A ceramic shield on the face, color through the body and a dense 20mm porcelain core, tested beyond the required minimums.
Exploded view, not to scale
- 1SUPERION™ Ceramic Shield
A ceramic shield coating on the face makes the surface stronger and helps it last longer. Textured for an R11 slip rating.
- 2ColorInfuse™ body
Color runs through the full body, so a chipped edge or a cut shows the same color, never a white base.
- 3High-density porcelain
2.30 g/cm³ bulk density and 0.17% water absorption, with a Mohs 7 surface.
- 420 mm thick
Carries foot traffic dry-laid on grass, sand, gravel or pedestals. Bonded to a slab, it takes vehicles.
SUPERION™ Ceramic Shield
A ceramic shield coating on the face of every paver makes the surface stronger and helps it last longer outdoors.
- Surface hardness of 7 on the Mohs scale
- 0.17% water absorption, so very little water soaks in
- Class AA resistance to household cleaners, pool salts, acids and alkalis
- Easy upkeep: rinse with water and scrub with a stiff brush
ColorInfuse™ Technology
Color is infused through the body of the paver, not just printed on top. It is what makes these the best solution for pavers: if an edge ever chips, you see the same color underneath, not a white base.
- Color runs through the full 20mm body
- Chips and cut edges blend in
- Clean cut edges for steps and borders
Lab data
Tested past the standard
Required minimum 1,200 N
Porcelain limit 0.5% · lower is better
Commercial minimum Mohs 6
Required average 38 N/mm²
Typical values from factory lab testing of the 20mm body. Marker shows the requirement.
Installation
Five ways to lay them
20mm porcelain does not need a mortar bed to carry foot traffic. Pick the method that suits the ground.





Sizes and packing
Three formats, one thickness
Most colors come in all three sizes. Mix them for a random patio pattern, or run one size for a clean grid.
| Size | Pieces / box | Sq ft / box | Weight / box | Boxes / pallet | Sq ft / pallet | Sq ft / container |
|---|---|---|---|---|---|---|
| 24 x 48 in600 x 1200 mm, 20 mm thick | 1 | 7.75 | 69.4 lb | 28 | 217.0 | 6,727 (31 pallets) |
| 24 x 36 in600 x 900 mm, 20 mm thick | 1 | 5.81 | 50.7 lb | 40 | 232.5 | 6,743 (29 pallets) |
| 24 x 24 in600 x 600 mm, 20 mm thick | 2 | 7.75 | 69.4 lb | 32 | 248.0 | 6,448 (26 pallets) |
Nominal sizes; the actual face is 600 mm (23⅝ in) per 24 in. Packed in cartons on pinewood pallets. Container loads as stated by the factory.
Performance
Test results
Typical values from factory lab testing of the 20mm body. Use them for submittals and spec sheets.

| Thickness | 20 mm (¾ in) |
|---|---|
| Body | Porcelain stoneware, ColorInfuse™ color body |
| Surface | Matte, textured anti-slip, SUPERION™ Ceramic Shield |
| Slip resistance | R11. Coefficient of friction 0.75 to 0.83 (ISO 10545-17) |
| Water absorption | 0.17% average (well under 0.5%). Sealing is not normally needed |
| Breaking strength | 8,090 N average (about 1,820 lbf) |
| Modulus of rupture | 39 N/mm² average (about 5,650 psi) |
| Surface hardness | 7 on the Mohs scale |
| Frost and thermal shock | Frost resistant. No defects after 10 thermal shock cycles |
| Chemicals and pool salts | Class AA: household cleaners, pool salts, acids and alkalis left no visible change |
| Moisture expansion | 0.00 mm/m |
| Bulk density | 2.30 g/cm³ |
Questions
Porcelain pavers, answered
Why 20mm instead of regular tile?
At 20mm these pavers carry foot traffic dry-laid on grass, sand, gravel or pedestals, with no mortar bed. Fully bonded in adhesive on a concrete slab, they take moving and parked vehicles.
Do they need sealing?
Not normally. Water absorption averages 0.17%, so very little soaks in. Rinse with water and scrub with a stiff brush; a neutral cleaner handles anything tougher.
Are they slippery around a pool?
The surface is textured, with an R11 slip rating and a measured coefficient of friction of 0.75 to 0.83. Pool surrounds are one of the main uses for the line.
How do they handle freezing winters?
They are frost resistant, and with 0.17% water absorption there is very little water in the body to freeze. They also passed thermal shock testing with no defects.
Can they go on a raised deck or terrace?
Yes. Set them on adjustable pedestals. The paver spans the pedestals, and the space underneath stays open for drainage, wiring and plumbing.
How do you cut them?
With a wet saw and a diamond blade made for porcelain. Wet cutting keeps dust down. Do not dry-cut porcelain without dust control and protection.
How do we order and get samples?
Ask your NextGen rep, or use Request Pricing on any color. Samples are cut sample pieces so your client can see the color and texture in person.
Do you have porcelain for interior walls and floors?
Yes. The Ethos Porcelain Collective covers interiors: 24 × 48 inch, 9 mm porcelain panels in marble, onyx, limestone, stone and concrete looks.
Price it for your project.
Send the square footage, colors and sizes. We will come back with pricing and lead time, and get samples to your team.

