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1-Gallon, Prep Step Latex Multi-Purpose Exterior Primer


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* Estimated stock levels as of Tue, Dec 5, 2023. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

  • Heavy-duty stain blocker
  • Seals out difficult oily stains
  • Sticks to glossy surfaces
  • Ideal for plaster, masonry, wood and drywall


Valspar Prep Step Multi-Purpose Primer is ideal for priming of porous surfaces, including drywall, wood, plaster and masonry. It will create an optimal appearance for your topcoat, improving sheen differences between porous and non-porous surfaces and allowing color uniformity.



Applicable Materials Brick, Drywall, Masonry, Plaster, Wood
Application For priming of porous surfaces
Application Method Brush, Pad, Roller, Spray
Base Type Latex
Boiling point 100C (212F)
Color Tintable White
Color Family White
Composition Titanium Dioxide Talc Respirable Powder Cristobalite Nonylphenoxypoly(ethoxy)ethanol Heavy Paraffinic Oil Respirable Powder Crystalline Silica
Container Type Can
Coverage 400 sq-ft
Density 1
Dry to Recoat 2 hour - 4 hour (Dry Time @ 77 F and 50 % Relative Humidity)
Dry to Touch 30 minute - 2 minute (Dry Time @ 77 F and 50 % Relative Humidity)
Finish Primer
Indoor/Outdoor Indoor/Outdoor
PH Range 9
Pigment Type Titanium Dioxide
Specific Gravity 1.28
Type Latex Primer
VOC Content 50 g/L
Viscosity Kinematic (40C (104F)): >20.5 mm2 /s (>20.5 cSt)

Manufacturing Details
The following information is subject to change without notice

Country of Origin US
Prop 65 Warning Warning WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Shop USA Yes


Size 1 Ga;

Related Documents

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