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DuraPrep

Concrete Profiling

PPG concrete etching compound provides more uniform etching capabilities than liquid etching products.
 

DuraPrep® 100 Concrete Etch (Gel)

DuraPrep® Prep100 is a gelled concrete etch compound specially designed to provide a surface profile on green and mature concrete. The depth of the etching achieved with this product is the same as hydrochloric or muriatic acid with 80% less odor and a more uniform etch than liquid etch materials. Safer for use than hydrochloric or muriatic acid, the residue is easily removed by rinsing with water. The gelled form of Prep™ 100 provides easier neutralization and rinsing than liquid products since it does not highly penetrate into the concrete.