Power Block – Interior/Exterior Stain Blocking Primer
Power Block is a quick-drying, high-performance coating specifically designed for prime stained or water damaged surfaces. Power Block can be used on interior or exterior surfaces to prevent most bleeding type stains, seal porous surfaces and provide adhesion to hard and glossy surfaces.
- Superior stain blocking
- Interior and exterior primer
- Excellent adhesion to glossy surfaces
- 100% acrylic latex coating