Outdoor Tiles in Lebanon — Terraces, Pools, Gardens

The reason is water. Outdoor tiles live wet: rain in winter, hose-downs in summer, pool splash, morning dew. A tile that drinks water stains, and in the mountains it cracks when that water freezes. ISO 13006:2018 defines a porcelain tile as a "fully vitrified tile with water absorption coefficient less than or equal to a mass fraction of 0,5 %". That single figure is the line between an outdoor tile and an indoor one. The absorption number comes from the ISO 10545-3 test, in which dry tiles are impregnated with water by boiling or under vacuum and then weighed.

Slip comes second. A wet porcelain floor with a polished face is a skating rink. Outdoor collections therefore carry a structured or "grip" finish and a slip class on the datasheet, explained in the R11 section below.

Colour and format come last. They are the fun part. Wood-look planks, stone-look slabs, cement-look squares and travertine looks all exist in outdoor porcelain now. Two published Carré Parfait projects in Sulaymaniyah, Iraq show the idea. The Magma Square restaurant terrace runs dark wood-look porcelain planks under a pergola. At Crepaway, a dark wood-look floor runs from the open terrace into the dining room. That indoor-outdoor match is a common outdoor brief at the showroom.

Two tiles to leave inside: standard ceramic (group BIII, high absorption) and any polished porcelain. Both look fine on a dry day. Neither belongs on a Lebanese terrace in January. Their place is indoors, in the ceramic and porcelain tiles range.

R11 is a slip-resistance class from the German ramp test DIN 51130. It means a test walker in oiled safety shoes stays upright up to an incline of more than 19° and at most 27°. Carré Parfait recommends R11 for open terraces, outdoor entrances, external stairs and ramps. R10 suits covered, mostly dry surfaces.

The scale runs from R9 to R13. The DGUV, Germany's statutory accident insurer, sets the bands in its rule 108-003. R9 covers 6° to 10°, R10 above 10° to 19°, R11 above 19° to 27°, R12 above 27° to 35°, and R13 above 35°. The same rule assigns R11 to outdoor entrance areas and outdoor stairs, or R10 with a V4 displacement space, a profiled surface that carries the contaminant away. Mosa's walking-safety sheet describes the test itself: the ramp method for shod floors is "tested with footwear and with oil as the medium".

R ratings answer the question "will a shoe grip?". They say nothing about bare, wet feet. That is a second test, DIN 51097, run with soapy water and barefoot walkers, and it produces classes A, B and C rather than R numbers. Pool decks are specified on that scale, covered in the pool section.

A caution the trade repeats: each R class is a range, and the test is a laboratory ramp with a specific oil and a specific boot. The UK Slip Resistance Group's FAQ warns that "Each R and ABC rating has a range". A rating alone does not guarantee slip resistance for a given application. In practice that means two things. Read the datasheet, not the sales sheet. And rub a wet sample under your hand at the showroom, because a grip finish also decides how the terrace feels barefoot and how it cleans.

20 mm porcelain pavers are worth it for garden paths, roof terraces and any surface that cannot take a wet screed. They lay dry on gravel or grass, or sit on pedestals over pipes. Carré Parfait specifies them for those jobs; Grespania, one of its Spanish brands, makes a 20 mm range. A sound slab needs only 10 mm.

The thickness buys two things. First, stiffness: a 20 mm porcelain paver spans a pedestal grid or a compacted gravel bed without a bonded base. Grespania's technical page lists the laying options. Dry, "On grass, gravel, or sand without adhesives or joints". Raised on pedestals, to "hide installations, correct slopes, and improve drainage". Or bonded with adhesive for public spaces. Second, resilience. The same page states: "Ideal for outdoors, it withstands frost, humidity and UV rays without altering its appearance or properties." Grespania's 2020 note on the format summed up the case in one line: "Key qualities such as high resistance to breaks, stains and inclement weather, as well as an optimal degree of slip resistance, tip the balance in favour of 20mm porcelain for outdoor use".

Where it pays off in Lebanon: a Beirut roof terrace where the membrane must stay reachable. Or a Keserwan garden whose owner wants a path this month and a different one next year. Where it does not: a good slab. On a ground-floor terrace, standard 10 mm outdoor porcelain bonded with a flexible adhesive is cheaper to buy and to lay.

Two practical notes. Pedestal systems need a level, load-bearing slab and an edge restraint. And a dry-laid paver is only as flat as its gravel bed, so budget for a compacted sub-base, not a bag of pebbles. Which 20 mm ranges are on the showroom floor changes by season, so ask before you plan around one.

A pool deck needs a barefoot slip class as well as an R number. Carré Parfait recommends class B (DIN 51097) porcelain for pool surrounds and class C for steps into the water and sloping edges. Water absorption: 0.5% or less. Add R11 for the days the deck is walked in shoes.

The barefoot scale comes from the same German ramp, run wet with soap and bare feet. The DGUV's 2025 guidance for wet barefoot areas sets the classes: A above 12° to 18°, B above 18° to 24°, and C above 24°. A is the lowest, C the highest. Its assignment table places pool surrounds ("Beckenumgänge"), shower areas and paddling pools in class B. Stairs leading into the water and sloping pool edges sit in class C. Mosa's sheet gives the same mapping in English: class B for "swimming pool surrounds" and class C for "stairs leading into the water".

Why two scales matter: Mosa notes that converting between methods "can therefore lead to under-specification or over-specification". So a pool datasheet should show the DIN 51097 letter itself, not an R number translated into one. Ask for the letter.

A pool has more surfaces than the deck, and each wants a different piece. The deck takes class B field tiles, usually with a structured face. The coping, the edge you sit on and climb out over, takes bullnose or drop-edge pieces made for the collection, so the grip finish continues over the lip. The steps and beach entry take class C, the roughest finish, often a ribbed or pinhead texture. Buy them from one collection. The colour and the joint width then stay consistent.

Chemistry is the last check. Pool water carries chlorine or salt, and ISO 13006 lists ISO 10545-13, the chemical-resistance test, among the properties a first-quality tile is tested for. Ask for that line on the datasheet for any tile that sits inside the waterline or in the splash zone.

Outdoor porcelain handles Lebanon's climate when four things are on the datasheet. They are water absorption of 0.5% or less, frost resistance to ISO 10545-12, a shod slip class (R) and a barefoot class (A/B/C). The site decides the mix. Carré Parfait matches them to the site: a Beirut roof terrace and a Faraya chalet face different winters.

The coast is wet and never freezes. Beirut records an average annual rainfall of 825 mm, almost all of it in winter, and "frost has never been recorded" in the city. Summer there is "prolonged, hot and humid". The enemy on the coast is therefore standing water and salt-laden humidity, not ice. Low absorption keeps salts and dirt out of the body of the tile, and a grip finish handles the wet months. Falls matter more than any single tile property. The DGUV's barefoot-area guidance asks for a floor fall of at least 2% in pool surrounds. Any terrace needs a fall to a drain and sealed joints.

The mountains do freeze. Lebanon's climate is "characterized by a long, hot, and dry summer, and a cool, rainy winter", and in the mountains "frosts are frequent and snows heavy". Water that enters a tile and freezes expands, and can split the surface. ISO 13006 therefore flags frost resistance "For tiles intended to be used in situations where frost conditions apply". The ISO 10545-12 test soaks the tiles and then cycles them between +5 °C and −5 °C for a minimum of 100 cycles. For a terrace in Faraya or the Keserwan heights, ask for that test result by name.

Sun is the third factor. Porcelain is fired at high temperature, and its colour sits in the body or in a vitrified glaze. That is why Grespania states its 20 mm porcelain withstands "UV rays without altering its appearance or properties". A dark tile in August will still be hot underfoot. A lighter tone stays kinder to bare feet around a pool.

Installation carries the rest. Flexible adhesive rated for exterior use, a waterproofed and sloped bed, movement joints at the perimeter and every few metres, and grout designed for outdoor use. A terrace can be supplied and installed by Carré Parfait's own installation team, or the showroom can specify the products for your own contractor.

Carré Parfait sells outdoor tiles from its 4,000 m² showroom on the Zouk Highway in Zouk Mosbeh, Keserwan. That is on the coastal highway south of Jounieh and north of Beirut. Outdoor collections stand in daylight. Hours are Monday to Friday 09:00–19:00 and Saturday 09:00–14:00. Ask which 20 mm and pool ranges are on the floor this season.

The showroom sits between Jounieh and Beirut. That makes it the practical stop for a terrace in Adonis or Dbayeh as much as for a rooftop in Achrafieh. Ask to handle a wet sample of any grip finish before ordering. The texture decides how the surface feels barefoot and how it cleans.

Carré Parfait has imported tiles since 2010. The showroom grew from 40 m² in 2010 to 1,000 m² in 2014 and 4,000 m² in 2022. The company ranks among the top five Lebanese importers of Spanish tiles. It is the official dealer in Lebanon for Grespania, Azulejos Benadresa and Drevex, all from Spain's Castellón tile region. It selects at source through Carré Parfait Spain, its own Castellón office. Drevex's Multistep line of anti-slip outdoor pieces for terraces, pool edges and stairs is described on the Carré Parfait Drevex page. Which Multistep and 20 mm ranges are on the floor changes by season, so ask before you plan around one.

Bring a plan or a phone photo of the terrace with its dimensions. Note whether the base is a concrete slab or open ground, and whether a membrane sits under it. Those facts decide the thickness and the laying method before colour enters the conversation. Cards are accepted. For a written quotation without visiting, send dimensions and a photo on WhatsApp to +961 79 311 101.

Outdoor floor tiles are porcelain, and Carré Parfait's porcelain band starts from $8 per m² (August 2026), tiles only, excluding installation. That figure is the porcelain-category starting point, not an outdoor price. Outdoor pieces are quoted per project. Send dimensions on WhatsApp or to the Zouk Mosbeh showroom for anti-slip ranges, 20 mm pavers, pedestal systems and pool step pieces.

What moves the figure above the starting point is the same list as indoor porcelain: format, origin, rectified edges, quantity and collection tier. Two outdoor extras join it: thickness and special pieces. Special pieces drive the budget. A pool surround with coping and step treads carries far more of them per square metre than a plain terrace. Those pieces set the budget more than the field tile does. The full band table is on the tile prices in Lebanon page.