Frequently Asked Questions

The Modulesca® step measures 17 cm high x 93.4 cm wide and 42.4 cm deep.

The 20 cm module measures 17 cm high x 20 cm wide and 42.4 cm deep.

No, 10mm pedestal height extenders can’t be stacked.

Jouplast snappable flat packers are easy to handle and adjust. They can also be used singly in one piece or snapped into 2 or 4 sections, stacked and/or combined with ridged wedges. They can be screwed, glued or screwed to provide maximum stability as work progresses.

The Jouplast® acoustic damper is a shock absorbing pad specifically designed for ceramic tiled, stone or concrete terraces built on riser pedestals. Made from recycled tyre rubber, it damps vibrations and reduces impact noise and resonances. Located on the head of the riser pedestal, it improves paving grip and helps to compensate for differences in paving thickness. The results of CSTB test AC20-26087574 demonstrate that its use reduces resonances by half, compared with a riser pedestal alone, improving comfort in use and delivering optimal acoustic performance.

The number of pedestals required depends on the format of the paving used and the total surface area:

• For a 20 m² paved terrace using 60 x 60 cm paving slabs: 80 pedestals (4 pedestals per m²).
• For a 40 m² paved terrace using 80 x 80 cm paving slabs: 280 pedestals (7 pedestals per m²).

The exact number of pedestals required may vary depending on the type of paving and the recommendations of the manufacturer.

MODULESCA® 93 cm steps must be installed on stabilised ground or suitable sub-structure (riser pedestals, legs (up to a maximum of 3 steps), bearers, etc.). Step assembly requires just two tools: a screwdriver and a spirit level. To calculate the number of steps you need, the recommendation is to use the MODULESCA® configurator.

Fixego® must be used for timber decking projects where DTU 51.4 compliance is required. The fastening system is screwed directly to the joists. Once in place, it secures the decking boards and spaces them regularly, while facilitating free air circulation and rainwater drainage. We recommend the use of joists made from the same type of timber as the decking boards. Using Fixego® with flexible or unstable timbers, such as acacia, is not recommended. We also advise against using Fixego® with joists less than 45mm wide.

To use the Jouplast® paving lifter, simply insert the hook into the space between the paving slabs (joints must be at least 3 mm wide), then gently lift the slab and grip firmly it with your other hand. It is important to remember that this tool must not be used to carry or move paving slabs, but only to lift them temporarily the purpose of accessing components beneath the terrace paving.

The Jouplast® paved side finishing plate support kit is designed to hold terrace-edge paving firmly in place and prevent tipping of terrace-edge paving by eliminating any overhang. It ensures the stability and safety of finished terrace installations. This kit can also be used with extenders for additional height adjustment, giving you even greater flexibility in completing your terrace project.

No, this extension is compatible only with Essentiel standard adjustable pedestals for paved terraces (minimum pedestal height: 40mm). It is not compatible with self-levelling pedestals.

Choosing ceramic tiles for your terrace is primarily about aesthetics, but not only.

Here are some criteria to keep in mind:

Anti-slip: Safety is paramount, especially outdoors. Opt for tiles with an anti-slip finish to prevent falls, especially during rainy weather.

Weather resistance: Choose tiles that are resistant to frost, UV rays, and temperature variations. Porcelain stoneware is often recommended as it represents a good compromise.

Ease of maintenance: Select materials that are easy to clean and maintain. Glazed porcelain stoneware is a good option as it is stain-resistant and can be easily cleaned with a brush and soapy water.

Thickness and format: For an outdoor terrace, a thickness of at least 20 mm is recommended to ensure good durability. Square formats of 60×60 are very common.

Our stabilisation grids for paddocks and agricultural land are guaranteed for 10 years in accordance with our general terms and conditions of sale and installation advice, as are all our products.

To successfully build a raised deck with composite cladding, it is essential to choose it carefully and install it properly. The various types of composites offer numerous elegant and modern options. Composite decking boards mimic the look of wood, without the maintenance hassles.

There are several manufacturing methods for composite decking boards:

• Mono-extruded: these boards are manufactured by mixing the components in a single step. These boards are more affordable but not very durable.
• Co-extruded: these boards benefit from additional protection, making them more resistant to UV rays and the elements.

Composite decking boards can be made from different components:

• Wood fibres and plastic for a natural wood appearance
• Additives to improve resistance to mould and pests, and a look that leans more towards exotic woods

Finally, composite decking boards can have several types of finishes:

• Boards with a smooth finish are slip-resistant and easy to clean
• Boards with a grooved finish offer a warm, textured wood finish but can be slippery and difficult to clean, particularly around a swimming pool or in a garden.

The use of a gravel stabiliser is not mandatory, but it is strongly recommended for several reasons:

• Prevention of sinking and dispersion: without a stabiliser, gravel can sink into the ground and disperse, creating uneven and unstable surfaces.
• Improved drainage: gravel stabilisers, often used with geotextile, allow for better water infiltration, reducing the risk of puddles and erosion.
• Aesthetics and maintenance: a stabiliser keeps the gravel in place, maintaining the aesthetic appearance of the landscape and facilitating its maintenance.
• Durability and resistance: gravel stabilisers increase the durability of the gravel surface, supporting heavy loads and withstanding harsh weather conditions.

In summary, although not mandatory, their use offers many practical and aesthetic advantages that can greatly improve the quality and longevity of your outdoor landscaping.

Must-have tools to build a raised patio on pedestals usually include:

• A spirit level
• A masonry ruler
• A chalk line
• A wet saw
• A laser
• A vibratory plate compactor

The lifespan of a wooden terrace depends largely on the quality of the substructure. That is why we advise you not to overlook this part, even though it is hidden from view. When building your raised timber decking, you must especially ensure that the weight is distributed evenly, that the substructure is well ventilated and protected from rainwater using a joist protection strip, and that the correct spacing between the boards is maintained, etc. All these details matter.

To ensure your deck has a long life, it is also important to maintain it regularly. To do this, remember to protect and clean it regularly. Take care of your wood, and it will repay you!

The Profildeck® fixing clip is specially designed for installation on Profildeck® H27 and H55 aluminium joists.

The Essentiel® 10mm riser pedestal height extender allows you to raise the height of each riser pedestal by 10 mm.

Jouplast® low-profile decking pedestals, such as the Plogom flexible paving pedestal, are specifically designed for low-height patios. They enable construction of a slightly raised patio with no need for major structural modifications. These slim riser pedestals are ideal for patio renovation projects and for working in small spaces and small patios, such as those on balconies.

The Jouplast® acoustic damper is extremely simple to use. It is simply positioned directly on the head of our Essentiel® paving and self-levelling riser pedestals. Pre-cut and easily cut to shape, the acoustic damper can be trimmed to suit the specific requirements of your terrace. We recommend that you follow this procedure carefully to ensure maximum effectiveness in reducing noise and vibration.