Sherwin-Williams Extreme Bond Primer is a water-based (waterborne) urethane-modified acrylic primer.
What Makes Sherwin-Williams Extreme Bond Primer Unique? Unlike general-purpose primers, Extreme Bond is formulated to grip smooth, slick, and non-porous surfaces. Its stand-out qualities include: Strong adhesion: Bonds to glossy finishes, PVC, vinyl, laminate, tile, and metal.
Designed for coating hard, glossy surfaces like tile, glass panels and plastic piping with minimal surface preparation. Can be tinted and is compatible with a full range of finish coat products.
For Sherwin-Williams Extreme Bond Primer, wait at least 24 hours before applying a topcoat. While it dries to the touch in 30 minutes, giving it a full 24 hours ensures the chemical bonding properties are fully activated, preventing peeling or failure on slick surfaces.
You only need 1 coat of extreme bond primer (such as Sherwin-Williams Extreme Bond) for most surfaces to promote proper adhesion. However, applying 2 thin coats is recommended if your surface is highly glossy, greatly compromised, or if you are dealing with a drastic color change.
As you might guess, a primer that bonds peeling paint is not suited for use on substrates such as glass, glazed brick or Kynar.
A high quality, waterborne, acrylic primer designed for coating hard, glossy surfaces with minimal surface preparation. It can be tinted and is compatible with a full range of topcoats.
Because of the exceptional adhesion of this product, sanding may not be necessary for most clean, paintable surfaces. Sanding or dulling with an abrasive cleaner is recommended on glossy, extremely hard surfaces for maximum adhesion.
Both Stix Waterborne Bonding Primer and Extreme Bond® Primer are fantastic tools for ensuring a long-lasting, professional-quality finish on tough-to-paint surfaces.
Extreme Bond Interior/Exterior Primer from Sherwin Williams is designed for coating hard, glossy surfaces like tile, glass panels, vinyl and plastic piping with minimal surface preparation. It can be tinted and is compatible with a full range of finish coat products.
Red is universally considered the hardest paint color to cover. Vibrant red pigments are highly transparent and inherently prone to bleeding through subsequent layers. Other notoriously difficult colors to cover include black, dark blue, dark green, and bright yellow.
The "best" Sherwin-Williams primer depends entirely on your project. However, for sheer versatility and exceptional adhesion, Extreme Bond Primer is the top choice for hard-to-paint surfaces like glossy paint, vinyl, and laminate.
Extreme bond primer (such as Sherwin-Williams Extreme Bond Primer) is designed to adhere to hard-to-stick surfaces without extensive sanding. Its primary benefits include superior adhesion on glossy or non-porous materials, fast drying times, and excellent compatibility with almost any architectural topcoat.
They also prevent or slow down paint peeling, cracking and blistering. A drawback of oil-based primers (as with oil-based paints), they are often slow-drying and release high amounts of volatile organic compounds (VOCs), which can be harmful to people in high concentrations and with prolonged exposure.
Extreme Bond Primer is designed to adhere to hard-to-paint surfaces like glass, tile, vinyl, and glossy laminates. To use it, thoroughly clean the surface to remove all grease and dust, lightly scuff-sand if extremely glossy, apply one thin, even coat, and let it dry for at least 1 hour before applying your topcoat.
You only need one coat of Sherwin-Williams Extreme Bond Primer. It is formulated as a high-adhesion, single-coat application specifically designed to grip hard, slick, and glossy non-porous surfaces (like laminate, vinyl, or glossy paint) without the need for sanding.
No, the Sherwin-Williams paint sold at Lowe's is not the same quality as the paint sold at physical Sherwin-Williams retail stores. While manufactured by the same company, they feature different chemical formulations and are produced in different “good, better, best” tiers.
Joanna Gaines' go-to white paints are all part of her exclusive Magnolia Home by Joanna Gaines paint line. Her favorites are tailored for specific looks and spaces:
Epoxy and urethane primers serve completely different roles in automotive and industrial restoration. Use epoxy for bare metal as a corrosion-resistant barrier and adhesive base, then apply urethane over your bodywork to fill imperfections and provide a smooth, sandable surface for painting.
Not all bonding primers are self-leveling. If you've selected one that is not, sanding is a necessity to create a smooth surface for your paint or topcoat. Use fine-grit sandpaper so that you do not damage the surface. Sanding will allow for superior adhesion and durability.
Most professional painters will tell you—two coats of primer is often the safe choice. Here's why: surfaces like new drywall, bare wood, or even older plaster have different levels of porosity. That means the primer gets soaked up unevenly, leaving the surface patchy.
Sherwin-Williams Extreme Bond Primer is a highly effective, problem-solving primer designed for hard-to-paint surfaces. It boasts exceptional adhesion on slick or glossy materials, though it is not designed to block stains or tannins.
For Sherwin-Williams Extreme Bond Primer, wait a minimum of 24 hours before applying a high-performance topcoat (like enamels or latex paints). This allows the primer to chemically cure and develop the maximum adhesion required for slick, hard-to-stick surfaces like laminate, vinyl, or glossy paint.
The truth is, it depends, on your surface, your goals, and your tolerance for cleanup and fumes. While oil-based primers excel at blocking stains and sealing porous surfaces, water-based options are often preferred for their fast drying time and low VOCs.