In Stock

General Finishes Stain Blocker Gallon

In stock

General Finishes Stain Blocker Gallon

  • Buy 4 for $129.48 each and save 3%


  • Brush or spray application
  • Before use clean and remove grime grease or loose paint
  • Sand with wood grain. Prep sand with #120 then #220 grit paper - remove dust It is essential to apply 2 coats. The first coat will absorb contaminants in the wood, causing a color change during the first application and the second will seal them
  • Coverage: 600 Ft./gallon 14.76 m/liter
  • Dry: Tack free 10-15 minutes
  • Ready to sand in 1-2 hours
  • Existing Finish: Recoat in 3-5 hours
  • Raw wood: Recoat in 2-3 hours
  • WARNING: DO NOT MIX with any paint, stain or topcoat. Contamination from other finishes will cause product failure. Rinse all brushes/equipment with clean water. Do not use General Finishes Brush & Gun Cleaner
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