Difference Between River Sand And Crushed Sand Wikipedia In Nigeria
It comes in different colors. Polymeric sand comes in a variety of colors usually in different shades of gray and beige. Typical gravel density (dry) is between 1520 and 1680 kg/m3 (95 to 105 lbs/ft3). If it is mixed with sand the density is around 1920 kg/m3 or 120 lbs/ft3 1 . Crushed stone is often used as a material for producing concrete.