Minnesota Department of Transportation

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Approved/Qualified Products


Curing/Sealing Compounds for Colored Concrete

MnDOT Spec 3752 - Membrane Curing/Sealing Compound for Colored Concrete


Product Name Manufacturer
Certi-Vex AC 1315 Vexcon Chemicals
Sealtight CS-309-30 W. R. Meadows
TK-Bright Kure & Seal TK Products

Note: In addition to the initial curing application, MnDOT requires an additional application of curing/sealing compound a minimum of 30 days after placement of the colored concrete.