Larger concrete block generally used for larger or higher retaining walls.
Suitable for use within larger or higher retaining walls.
Generally used for larger or higher retaining walls with a larger block that offers a quicker build and modern feel.
Available in three blended colours that complement many of our paving ranges.
Consult with the latest British Standard to ensure the correct sub-base design is achieved prior to installation.
Application:
Suitable for use within larger or higher retaining walls.
Features | Used for larger or higher retaining walls |
Finish | Aged antique, processed surface to leave aged antique appearance |
Material | Concrete block |
Shape | Rectangular |
Uniclass 2015 | |
CAWS | D41/310 Drystack interlocking masonry |
Product Reference | Secura Grand |
Standards | To BS EN 771-3: 2011 |
Dimensions | 400 x 230 x 200 mm |
Colour | BrackenHeatherSlate |
Special shapes | NoneCoping block - 300/235 x 330 x 70 mm (Tapered Coping)Special 90° corner unit - 430 x 230 x 200 mm |
Strength | >30 N/ mm² |
Efflorescence | Minimum 12 hour vapour curing to significantly reduce the possibility of efflorescence |
EnergyUsed | 100% |
CarbonFootprint | 0.0 |
WaterUsed | 100% |
Manufacturing location | Produced in the UK with locally sourced materials |
BREEAM rating | To the Green Guide to specification |
Standard product features | Features: Used for larger or higher retaining walls. Finish: Aged antique, processed surface to leave aged antique appearance. Material: Concrete block. Shape: Rectangular. Recyclability: 100%. |
Recyclability | 100% |
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