Concrete Overlay Acrylic SealerSureCrete’s Super 30 is a single-component, 30% acrylic solids, 600 g/L, color enhancing, high gloss sealer developed for SureCrete overlays or any cement-based product. It is vapor permeable, yet reduces the penetration of fluids into the surface. Super 30 will enhance the beauty, improve stain and abrasion resistance, and provide UV protection for driveways, garage floors, patios, walkways, pool decks, stucco, and concrete block.

Super 30 was specially formulated to be an incredibly cost-effective sealer for addding a protective exterior coating for overlay products. While not having some of the moisture-migration-reducing qualities of our premium HS Series acrylic sealers, this sealer will provide an excellent barrier to keep your exterior concrete overlay project beautiful for many years to come. With its low cost and incredible ease of application, it is ideally suited for both DIY weekend warriors and professional applicators alike.

Here are some areas/applications where Super 30 will be applied:
  • Broom Finish Overlays
  • Sprayed Texture Coatings
  • Stamped Overlay Floors
  • Slop-Trowel Exterior Textures
  • Pool Decks
  • Exterior Patios
  • Driveways and Sidewalks

Surecrete Super 30 Acrylic Concrete Overlay Sealer 30% SolidsSureSeal Super 30

Product #:  2S360  2S55360
Packaging:  5 gal pails  55 gal drums

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How Do You Apply SureCrete Super 30 Low Solids Acryic Sealer?

Our Acrylic Sealer products are some of the easiest to apply and use:

  1. Any surface that is about to be sealed needs to be completely cured, clean and free of all contaminants, and fully profiled and etched.
  2. Make sure that temperatures will remain between 50 and 90 degrees Fahrenheit and there will be no precipitation in the applied areas for a 24 hour period following application.
  3. Super 30 Acrylic Sealer can be applied by roller, airless sprayer or pump-up sprayer. Whatever your application technique, make sure to apply in thin, even coats over your surface.
  4. Two coats are typically suggested with any exterior project receiving an acrylic sealer, with the second coat being applied as soon as first coat is able to be walked on, and is applied in the same manner as the first coat.

Frequently Asked Questions About Super 30:

Can I use just one coat of Super 30?

Technically yes, however it is not suggested. For the best results we highly recommend using two thinly applied coats of Super 30 Acrylic Concrete Sealer.

Will Super 30 self-level and fill small holes?

No, acrylic concrete sealer products were not designed to meet this application criteria.

Will Super 30 survive the freeze/thaw cycles in my area?

While it is slightly less durable in this regard than our HS Series premium acrylic sealer products, it does still have some moisture-migration-reducing properties.

Can I use another, lower solids content sealer over top of Super 30?

Yes, once the first coat of Super 30 has been applied and has penetrated the surface, a lower solids acrylic sealer product can be applied to keep the millage buildup of sealer to a minimum.

Specs and Properties of Super 30:

Coverage  Approx 180-200 square foot per gallon, per coat
VOC Rating  less than 600 g/L
Solids Content  30%
Shelf Life  2 years in original unopened container
Ready for recoat  24 hours
Light Duty Use  24 hours
Heavy Traffic Ready  72 hours
Appearance (cured)  Clear High Gloss
Appearance (wet)  Clear
Water Resistance  Excellent, beads water
Mechanical Stability  Excellent
Light Stability  Excellent
Diluent  Hydrocarbons
Odor  Solvent
Application Temperature  50 – 90 degrees Fahrenheit


Test Data for Super 30

Blush  4 hr dry / 18 hr Immersion: No Blush
Adhesion  Dry Concrete: Excellent, Wet Concrete: Excellent
QUV Accelerated Weather Testing  G-53: No blistering, No yellowing @ 250 hours
Abrasion Resistance  12.5 grams loss
Block Resistance  D-4969: Excellent
Heat Stability @ 120 degrees Fahrenheit  D-1849: Excellent
Film Formation @ 40 degrees Fahrenheit  Passed
Water Absorption  2.4 grams per cubic meter
Pencil Hardness  D-3363: HB-H
Hot Tire Pick-Up  Passed (Under extreme circumstances delaminating could occur. All tire manufacturers were not tested. Chemicals used in tire manufacturing may be detrimental to all sealers from vehicular parking.)


Chemical Resistance for Super 30 (Testing ASTM D-1308)

Transmission Fluid  Resistant
Gasoline  Remove Immediately
Formula 409  Resistant
Motor Oil  Resistant
Brake Fluid  Remove Immediately