Concrete paving slab DALLE 3

exteriorfor outdoor usepatina finish

Presentation
THREE-FORMAT SLAB
OLD STONE APPEARANCE
Unit of sale: m² (1 m² = 7 slabs)

Appearance
Old stone finish

Dimensions and packaging
Geometric dimensions (cm):
length: 24 / 37 / 49
width: 37
thickness (cm): 4
weight (kg/m²): 92
Packaging (U/pallet): 13 (non-returnable pallet 110×90 cm)

Mechanical properties
splitting tensile strength (MPa): 5.2
water absorption: < 6%
freeze/thaw resistance: 0.758 kg/m²
slip resistance: medium 62

Standards
NF – EN 1339
Fascicle 29 (30/05/2021)
NF – 98 335

Installation

• Install in accordance with NF P 98 335 and Fascicle 29 of the CCTG.
• Installation temperature: between +5°C and +30°C on a sound substrate.
• Masonry mortars must be mixed or supplied progressively during works.
• The mortar bedding should be levelled with a straightedge and applied progressively; target a uniform thickness (~4 cm).
• Slabs should be dampened in hot conditions prior to laying.
• When laying, mix tiles from different packs to even out color and shade variations.
• Leave joints between slabs.
• Fill joints with mortar no earlier than 24 h and no later than 72 h after laying; joint width should be as small as possible but not less than 5 mm.
• Clean the paving immediately after jointing to avoid residues or films on the surface.
• Provide movement joints according to normative requirements (10 linear metres or 20 m²).

Maintenance

• Original colours are very stable; minimum maintenance is required.
• Applying a mineralising treatment will ease cleaning and prolong the surface appearance.
• Do not use high-pressure cleaners or acidic products to avoid irreversible damage.
• Use de-icing salts in reasonable amounts and avoid excess stagnant residues.

Colour range
Available range: Nuancier Replik vieille pierre

Technical characteristics / specifications

• Unit of sale: m² (1 m² = 7 slabs)
• Dimensions (length): 24 / 37 / 49 cm
• Width: 37 cm
• Thickness: 4 cm
• Weight: 92 kg / m²
• Packaging: 13 U / pallet (non-returnable pallet 110×90 cm)
• Splitting tensile strength: 5.2 MPa
• Water absorption: < 6%
• Freeze/thaw resistance: 0.758 kg/m²
• Slip resistance: medium 62
• Standards: NF – EN 1339, Fascicle 29 (30/05/2021), NF – 98 335