Quarry: De Kop Town:  Vredenburg click on product for test results               Telephone: 022 766 1582         Fax: 022 766 1589         Email: prima@afrimat.co.za         Co ordinates: South 32 53,119 East 18 07,532 Road Stone   Concrete Stone   Ballast   Other 19mm 53mm 63mm Gabion 13.2mm 37.5mm 53mm Riprap 9.5mm 26.5mm 13.2mm Gravseal 6.7mm 19mm Crusher sand 4.75mm 13.2mm Slurry dust 2.4 grit 9.5mm Ralumac 6.7mm   4.75mm   Base   Subase   Sand   Other G2 G5   Filling G3 G6     G4 G7       Geological Deposit Granite Quarry Type Blasted Hardrock Quarry Relative Density 2,599 Water Absorbtion % Alkali Reactivity Expansion % Durability - Ethylene Glycol Aggregate Crushing Value % Dry 18.8 Aggregate Crushing Value % Wet 10% FACT kN Dry 240 10% FACT kN Wet 200 Polished Stone Value 48 Los Angeles Abrasion % 18