Valspar® Masonry & Stucco Primer Conditioner

This primer conditioner penetrates and seals the surface and bonds chalk to it. The white pigmented finish allows you to know which masonry and stucco surfaces have been coated and how well.

  • Penetrates and binds chalky surfaces
  • Dries in 30 minutes
  • Recoat in 3 hours
  • Smooths and seals porous masonry and stucco
  • Hardens plaster for a stronger finish
  • Great spray, roller and brush application
  • For use on new or existing masonry, stucco and plaster
  • May be used as packaged or tinted


5 Gallon


300 ft²/gal



  • Usage
    For use on masonry, stucco, concrete, concrete block, plaster and previously painted surfaces.
  • Prep
    Surface should be clean, dry and dull. Clean areas to remove all loose particles. Peeling paint, efflorescence, concrete dust and heavy chalk should be removed with a power washer and an appropriate cleaner. Rinse the surface thoroughly and allow it to dry. Scrape and sand smooth any remaining peeling surfaces. Make sure the surface is dull. Allow new surfaces to cure for at least 7 days. Surface may have a pH from 6 to 13.
  • Application
    Stir thoroughly. Intermix containers to ensure uniform color. Apply with a premium-quality roller, premium quality synthetic brush or airless sprayer. If applying by spray, back-roll or backbrush to work paint into the surface. Apply a liberal coat of primer uniformly, working well into the surface. Surface conditions and application technique can also impact coverage.
  • Dry Time
    Dry Time @ 77 °F and 50 % Relative Humidity
    To The Touch: 30 minute - 3 hour
    Recoat: 3 hour
  • Clean-up & Disposal
    Clean up with warm, soapy water.
Recommended Coats
1 coats
Dry To the Touch*
30 minute - 3 hour
3 hour
*Dry Time @ 77 °F and 50 % Relative Humidity
Related Article
How to Choose a Color

Data Sheets

Download the product data sheet (PDS) and safety data sheet (SDS) for your Valspar masonry stucco primer conditioner.

Product Number Sheen Base/Color Container Size SDS PDS
080047045899 - Tintable White 5 Gallon SDS PDS

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