RENNER 688 2K POLYURETHANE TOPCOAT

Renner 688 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 the hardest, most resilient finish waterbourne finish from Renner.

Must be catalyzed at 15% with the YC.1400 or M404.

Although it can be sprayed with pneumatic or turbine HVLP equipment, this coating works best with airless or air-assisted airless pumps.