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What should I use to seal my concrete countertop?
Acrylics are a commonly used sealer. They come in solvent-based or water-based formulations (solvent-based products are often preferred). These sealers dry water-clear and are UV-resistant. Acrylic sealers can be brushed, sprayed or rolled on to the concrete.
What is the best product for concrete countertops?
QUIKRETE® Countertop Mix (No. 1106-80) is a specially formulated flowable high-strength concrete mix for pre-cast and cast-in-place concrete countertop applications. Super-plasticizer additive provides a flowable mix at low water/cement ratio. High-flow formula minimizes the need for mechanical vibration.
How do you seal outdoor concrete countertops?
Apply Sealer Use a paintbrush to apply a light coat of sealer onto the concrete. Be sure to apply to the sides as well. Allow the recommended period for the first coat of sealer to penetrate the concrete. Let the surface dry before you apply another coat of sealer.
How long does concrete countertop sealer last?
Concrete sealer can last anywhere from one year to over 10 years before it needs to be reapplied, depending on the type of sealer you’ve chosen for your project. To get added life out of your sealed counters, be sure to wipe up spills as quickly as possible so as not to let them dry and harden.
Which is the best sealer for kitchen countertops?
With the right sealer you can create a countertop that fulfills many of the essential functions one wants in a kitchen: With the increased demand for concrete products, both in flooring and countertops, manufacturers are starting to recognize the demand and create more concrete sealer products.
Which is the best sealer for concrete floors?
Acrylic sealers are either solvent based or water based and are a one-component type of sealer. These are mostly used on exterior concrete flatwork and concrete floors. The solvent based acrylic sealers come clear or can be pigmented with most any color you want.
Can a concrete floor be used as a countertop?
With the increased demand for concrete products, both in flooring and countertops, manufacturers are starting to recognize the demand and create more concrete sealer products. A problem arises however when manufacturers mistakenly recommend a sealer designed for concrete flooring for countertop use.
Un-sealed concrete is porous and susceptible to staining and chemical attack. Liquids will soak into the surface and stain the concrete. Acidic foods like lemon juice, lime juice, and vinegar will dissolve the cement paste and etch the surface.