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Valspar® Alkali-Resistant
Masonry Primer

  • 100% acrylic formula
  • Easy to apply
  • Prevents alkali burn
  • Fast drying
  • Low odor
  • Product versatility
  • Easy clean up
Features
Valspar Acrylic Alkali-Resistant Primer is a 100% acrylic primer/sealer, specially formulated to resist "alkali burn" commonly associated with new-cementitious substrates. Its special low-odor formulation provides excellent coverage, adhesion and ease of application. It dries fast, is non-yellowing and has excellent priming and sealing properties. Can be applied to all new cementitious substrates, such as masonry, stucco and cinder block with a pH of 6 to 13. Gives a mildew-resistant coating. For interior and exterior uses.
 
Where To Use
  • Drywall
  • Plaster
  • Wood
  • Cement composition board
  • Masonry
  • Cement
  • Brick
  • Block
  • Stucco
 
Coverage
Covers 200-400 sq. ft. per gallon (18-37 m2 per 3.78 L) depending on surface porosity.
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