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Rust-Oleum

Rust-Oleum 317927 1 gal Concrete Sealer Clear High Gloss

SKU CH-75EA-03V2P

Clear concrete sealer with a wet-look high-gloss finish covers 150-450 sq ft per gallon and dries in one hour

  • ColorClear
  • Clear wet-look finish protects concrete
  • Low-VOC formula under 100 g/L meets regulations
  • Covers 150-450 sq ft per gallon
  • Ready for recoat in just 1 hour
  • Apply with brush, roller or sprayer

Concrete sealer for wet-look protection

Rust-Oleum 317927 is a clear, water-based concrete sealer that delivers a high-gloss, wet-look finish. It is formulated for use on concrete surfaces exposed to mild and moderate conditions. The low-VOC formula contains less than 100 grams per liter, making it suitable for environments where odour and emissions are a concern. One gallon covers between 150 and 450 square feet depending on surface porosity.

Works with brush, roller or sprayer

Application is possible using a brush, roller or sprayer, giving flexibility for different project sizes and user preferences. The product requires an application temperature between 50 and 90 degrees Fahrenheit for proper film formation. It dries to the touch in one hour and accepts a recoat within the same one-hour window. These cure times allow a project to be completed in a single day without extended downtime.

Low-VOC formula reduces odour

The VOC content below 100 grams per liter means less odour during application and faster safe re-entry for occupants. This characteristic is useful for indoor slabs, garages or basements where ventilation may be limited. The clear finish preserves the natural appearance of the concrete while adding a protective high-gloss layer. It is not intended for surfaces requiring a matte or satin sheen.

Highlights

  • Clear wet-look finish protects concrete
  • Low-VOC formula under 100 g/L meets regulations
  • Covers 150-450 sq ft per gallon
  • Ready for recoat in just 1 hour
  • Apply with brush, roller or sprayer

Specifications

BrandRUST-OLEUM
ColorClear

Questions about this item

How many square feet can one gallon cover before I need more?

One gallon covers 150 to 450 square feet depending on surface porosity and application thickness

Will the surface stay hot or emit strong fumes during a full day of curing?

VOC is less than 100 grams per litre and the water-based formula produces low odour while curing at normal ambient temperatures

Do I need a special sprayer or can I use a standard roller and brush?

Application methods listed are brush, roller or sprayer so standard painting tools work

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