Renner WB PU Catalyst

The Renner Italia™ Water-Based Topcoat Catalyst is a premium, water-based topcoat catalyst product that’s affordable and a great compliment to the premium line of Renner Italia™ Topcoat products. This water-based topcoat catalyst is extremely durable, long-lasting and mildew resistant when proper application and maintenance over time.

If you want to get the job done right the first time with stunning results, then choose the Renner Italia™ Water-Based Topcoat Catalyst for your next project.