Finisher's Warehouse

Renner 851 2K Polyurethane Topcoat (Custom Colors Available)

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  • Regular price $109.99

Renner 851 is a high-solids, 2-component, waterborne coating is ideal for any interior wood surface, especially those in high-usage areas. Easy to sand, great clarity, and with unmatched durability, this waterborne 2K polyurethane is ideal for both new construction and refinishing applications.

Must be catalyzed at 10% with the Waterbased Catalyst (YC.1400) for best results. 


This product is available in custom colors. At this time, we are only offering color-matches in this product from paint manufacturer fan decks.

We offer most colors from Benjamin Moore, Behr, Dunn Edwards, Glidden, Frazee, PPG, Farrow & Ball and Sherwin Williams. 

Allow 2-4 days for custom matches.

Renner is the industry leader in high performance waterbased finish. 

Check out our Renner Product Guide for mix ratios, dry times and all other technical data.