NA 650 Premium Patch Compound is a high performance, fiber reinforced, highly polymer modified, thin film cementitious patching and resurfacing compound. Use NA 650 to resurface and smooth minor surface irregularities and imperfections on a variety of substrates. NA 650 provides a tough, durable surface ready for virtually any floor covering. Its unique formula mixes easily with water to form an easy-to-apply patching compound. NA 650 is a fast-setting product that allows for accelerated installation of flooring within 30 to 60 minutes of application, depending on thickness and environmental conditions.

• Mixes to a smooth, easily applied consistency
• Creamy smooth texture trowels easily to create a defect-free surface
• Provides a suitable surface for applying floor-covering adhesives over
• Rapid-set: typically ready for floor-covering installation in 30 to 60 minutes
• Applies from featheredge up to 1" (2,5 cm)