10 Best Wood Primer of December 2025

• This powerful stain-blocking water-base formula seals surfaces, helps to achieve a uniform finish, hides stains and previous colors and offers excellent adhesion to most interior and exterior surfaces.
• KILZ Premium offer just the right consistency for a smooth and level finish that seals porous surfaces and fills in small imperfections. It features mildewcide protection to prevent mildew and mold.
• With excellent adhesion for most surfaces, use on interior and exterior drywall, plaster, woodwork, paneling, masonry and brick. Ideal for high-humidity areas including bathrooms and laundry rooms.
• Use for color changes, to seal light to medium stains and to minimize surface imperfections caused by texture and porosity differences. For heavy stains, please consider KILZ Max primer.
• This is a 1-quart can of KILZ Premium High-Hide Stain Blocking Latex Primer/Sealer in white for interior and exterior surfaces. Covers approximately 300-400 square feet per gallon.
• Use KILZ Premium under or over latex or oil based paint. Use on properly prepared surfaces free of dust, grease, chalk, mold, rust and peeling paint.
• Zero VOCs, low odor and easy clean up with soap and water makes it safe to use in occupied homes and work spaces.
• KILZ has been making premium primers and paints for 40 years. KILZ was named Paint Brand of the Year in 2015 in the Harris Poll EquiTrend  Rankings.

Masterchem Industries

• Clear, one-part wood primer fills and seals the grain, and creates a smooth, level surface for varnish
• Ideal for creating consistently beautiful finishes with 1-part TotalBoat Lust or Gleam 2.0 varnish
• Seals all woods, including plywood and oily woods; prevents wood checking and varnish delamination
• No sanding between coats, dries quickly, and contains UV filters, unlike comparable wood sealers
• For interior and exterior use above the waterline. Available in Clear, in a Quart size only

TotalBoat

• Ideal for interior/exterior use on virtually any surface including wood, plastic, metal, wicker, plaster, unglazed ceramic and more
• Provides long lasting protection with any-angle spray comfort tip that reduces finger fatigue and makes it easy to reach hard to paint places
• Dries to the touch in 20 min and covers up to 12 sq ft for quick project completion
• Superior durability with smooth, full coverage and vivid Color
• White Primer provides a surface ready for painting

Rust-Oleum

• A good primer makes paint stick better to surfaces, makes paint color truer, and lets you use less paint. KILZ 2 blocks mild to medium stains, hides previous colors, and has a mildew resistant film.
• KILZ 2 Latex blocks mild to medium staining from water, grease, ink, pencil and felt marker and is ideal to hide previous colors. It seals porous surfaces and offers strong adhesion for new paint.
• Use this versatile primer-sealer-stainblocker on interior/exterior surfaces including brick, painted metal, properly prepared glossy surfaces, drywall, paneling, stucco, masonry, plaster and wood.
• Use for interior/exterior walls or ceilings with mild to medium stains. Top coat with latex or oil-base paints. For tougher interior/exterior jobs, consider KILZ Premium primer.
• This is a 1-gallon can of KILZ 2 Latex Water-Based Primer, Sealer, and Stainblocker for interior and exterior surfaces in white. Covers approximately 300-400 square feet per gallon.
• Use on properly prepared surfaces free of dust, grease, chalk, mold, rust and peeling paint. Mix well before using. Apply with brush, roller, or spray.
• KILZ 2 dries to touch within 30 minutes and ready to recoat in an hour.
• KILZ has been making premium primers and paints for 40 years. KILZ was named Paint Brand of the Year in 2015 in the Harris Poll EquiTrend  Rankings.

Kilz

• Interior/Exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces
• Oil-based formula seals uniformly and will stick to surface without sanding
• Dries to the touch in just 30 minutes and covers up to 12 sq. ft.
• Has excellent stain blocking resistance and can be used over any oil or latex topcoat
• Gray color of primer works great under vibrant, vivid colors saving time and money by improving hide and coverage of deep topcoats

Rust-Oleum

• Interior/Exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces
• Oil-based formula seals uniformly and will stick to surface without sanding
• Dries to the touch in 5 minutes, ready to recoat in 30 minutes and covers up to 10 sq ft
• Has excellent stain blocking resistance and can be used over any oil or latex topcoat
• One coat hide saves time and money by improving hide and coverage of topcoats

Rust-Oleum

• The product is QT INT/EXT LTX Primer
• Easy and simple use kit
• The product is manufactured in United States
• Primer for all projects.
• First water-based primer that blocks water stains.
• Dries in one hour.
• Sticks to any surface.
• Covers approximately 350 to 400 square feet per gallon depending on surface type.
• Primer for all projects.
• First water-based primer that blocks water stains.
• Dries in one hour.
• Sticks to any surface.
• Covers approximately 350 to 400 square feet per gallon depending on surface type.

Rust-Oleum

• Interior/exterior use on new or previously painted Drywall, concrete, wood, masonry, metal and glossy or difficult surfaces
• Oil-based formula seals uniformly and will Stick to surface without sanding
• Dries to the touch in just 30 minutes and covers up to 12 sq ft
• Has excellent stain blocking resistance and can be used over any oil or Latex topcoat
• Provides a smooth, White finish and; is designed to block imperfections with only one Coat

Rust-Oleum

• Interior/Exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces
• Water-based formula seals uniformly and will stick to surface without sanding
• Dries to the touch in just 30 minutes, ready to recoat in 1 hour and covers up to 100 sq. ft.
• Has excellent stain blocking resistance and can be used over any oil or latex topcoat
• Gray color of primer works great under vibrant, vivid colors saving time and money by improving hide and coverage of deep topcoats

Rust-Oleum

• Ideal for use on wood or fiberglass surfaces above the waterline
• Applies as a base coat to ensure for better adhesion of topcoats and longer-lasting finishes
• Dries to the touch in 1 hour and covers 100 sq ft
• Durable, corrosion-resistant primer sands easily and works on bare, lightly rusted and previously painted surfaces for maximum protection
• Allows finishing paint to dry to an even gloss with an elegant look
• Enhances the gloss and appearance of top coats
• Not for surfaces below the waterline
• Can be applied to previously painted surfaces
• Recommended for aged, cracked, checked, pitted and rough surfaces
• This item is not for sale in Catalina Island

Rust-Oleum