Hydropave Textured Slabs | Permeable Paving Slab
Verified by manufacturer 3 months ago
Concrete paving slab with a granular surface.
Application
Suitable for all pedestrian areas and traffic-free zones. Some of these specific sizes are suitable for occasional vehicular overrun.
Description
Concrete paving flag with a granular surface manufactured to BS EN 1339.
Features and benefits:
- Functions as a SuDS paving system.
- Superb hard-wearing smooth surface.
- Vibrant long-lasting colours.
- Significantly reduced efflorescence.
- Natural appearance and manufactured with a granular surface.
- BREEAM rating: A ('A+' rating can be achieved by using a recycled sub-base).
- Has frost protection.
General information
Color | Other Guidance for specification option:
|
Finish | Textured |
Material | Concrete Guidance for specification option: Precast concrete. |
Shape | Square |
Length | 400 mm |
Width | 400 mm |
Height | 65 mm |
Uniclass | |
CAWS | Q25/315 Concrete flags |
Product range |
Specification data - Concrete paving blocks
Standard | To BS EN 1339. |
Physical properties | |
Colour | Charcoal.Natural. |
Finish | Textured. |
Dimensions and associated tolerances | |
Nominal sizes | 400 x 400 x 65 mm. |
Weathering resistance | Class 3.Guidance for specification option: ≤1.0 kg/m² as a mean with no individual value >1.5 kg/m². |
Abrasion resistance | Class 3.Guidance for specification option: Wide Wheel Abrasion Test: ≤23 mm. |
Slip resistance | Mean polished skid resistance value (PSRV): >45. |
Recycled content (minimum) | Not less than 6%. |
BREEAM rating | A (A+ can be achieved when used with recycled sub-base). |
Efflorescence | Minimum 12-hour vapour curing to significantly reduce the possibility of efflorescence. |
Drainage void width | 2.7% to accommodate correct grit grading and reduced maintenance, and maximize drainage flow rate. |
Permeability | 15 000 L/s/ha |
EnergyUsed | 100% |
WaterUsed | 100%. |
Surface finish | Hard-wearing surface layer with a minimum layer of 4 mm and >390 kg/m³ cement. |
Bending strength | >3.6 MPa. |
Sustainability data
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Concrete Guidance for specification option: Precast concrete. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 17.20 kg CO₂ eq/m² Self declared |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceNot less than 6% |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Literature
Hydropave - Environmentally friendly Permeable paving