Stains & Finishes
Prep
Minwax
$10-$25/kit

Wood Bleach for Stain Removal and Color Lightening

Wood bleach is a two-part chemical treatment removing deep stains water marks and natural pigment from wood surfaces. Part A sodium hydroxide and Part B hydrogen peroxide oxidize and eliminate discoloration that sanding alone cannot reach. Essential for wood restoration and refinishing.

Key Features

  • Two-part bleaching system
  • Removes deep stains and discoloration
  • Lightens natural wood color
  • Removes water and rust stains
  • Neutralizes with vinegar solution
  • Essential for restoration

Specifications

Coverage: 100-150 sq ft per kit | Active time: 10-30 min | Neutralize: white vinegar solution | Dry: 24 hrs after neutralizing | Apply: brush or sponge | Safety: gloves goggles ventilation

Best For

Removing water stains rust stains and dark discoloration from wood. Lightening wood color for refinishing and restoring antique furniture.

Compatible Materials

Hardwood
Softwood
Oak
Maple
Walnut
Cherry

Pros & Cons

Pros

  • ✓ Removes stains sanding cannot
  • ✓ Lightens wood dramatically
  • ✓ Effective on water and rust marks
  • ✓ Essential for restoration
  • ✓ Relatively affordable

Cons

  • ✗ Caustic chemicals require safety gear
  • ✗ Can raise wood grain significantly
  • ✗ Must be neutralized properly
  • ✗ May require multiple applications
  • ✗ Not equal on all species

Installation Tips

Strip all existing finish before bleaching. Apply Part A then immediately Part B. Allow 10-30 min contact. Neutralize with 50/50 white vinegar and water. Allow 24 hrs dry. Sand 180-grit to smooth raised grain. Wear gloves goggles and ventilate.

Frequently Asked Questions