Q-ROK® graded whole grain is a very clean, off-white silica sand. The subangular grain shape of this coarse silica sand makes it the ideal product for today's most demanding construction projects. Choose from four different grades with AFS fineness ranging from 5 to 40.

Features

• Durable, clean silica sand
• Size ranges from 12 mesh to 100 mesh
• Chemical resistant 

50 lb bag