Annihilates tough tannin stains and watermarks on all types of wood, decking, siding and fences; removes mill glaze. Penofin Pro-Tech Brightener re-establishes the Ph balance of your wood after stripping and cleaning and brightens gray weathered wood to bring back that mill-bright color.
- Prepares hardwood for finishing
- Reduces mill glaze for better penetration
- Removes the gray
- Neutralizes tannin bleed
- Biodegradable — Safe for Soil and Plant Life
- Easy to Apply