Technical Overview
Drainage capacity:
Void content:
Typical compressive strength:
Flexural strength: 6mm mix:
10mm mix:
150 to 1,000 litres per minute per square metre
20-35%.
10-20N/mm2
1.5-3N/mm2
Final aesthetic finish
Ground stabilisation underneath blocks
A sealer/hardener may be applied to the surface for aesthetic purposes and to prevent staining.