Clark BranumClark Branum is the decorative and polished concrete specialist for the American Society of Concrete Contractors. From the AuthorSurface PrepWhat to Consider in Concrete GrindersAmerican Society of Concrete Contractors (ASCC)How do you know what type of machine you should be operating? What kind of tools are best for your machine? What kind of power should I look at? Consider these factors when you select your new machine.Polishing Materials & EquipmentBest Practices: Polishing Over Glass AggregateAmerican Society of Concrete Contractors (ASCC)In search of a best practices standard for the surface broadcast of glass aggregate on concrete flatwork, a field study evaluated installation techniques, how to deal with adverse conditions, and the troubleshooting of and repair of common issues.Page 1 of 1