Surface Preparation & Cleaners

Select your appropriate cleaner to prepare your existing surface before applying your SEMCO Liquid Membrane Waterproofing and Anti-Fracture coating. Removing any dirt will allow maximum penetration and adhesion for a long-lasting protective coating. This will ensure the best result for our high-performance products.

There’s a SEMCO cleaner for every need, from commercial general purpose to mineral deposits and industrial-grade contaminates.

To find out which cleaner and preparation you need to follow for your substrate, visit our installation guides here.