ChemSystems Super Seal SB

ChemSystems Super Seal SB is a solvent-based penetrating sealer made of a proprietary combination of reactive compounds designed to protect concrete surfaces from staining, freeze–thaw and salt damage. CSI Super Seal SB waterproofs the concrete without darkening or enhancing the color of the substrate. Siloxane guards the surface concrete while Silane penetrates deeply to protect steel wire and rebar.

Product Type: Sealer, Solventborne Coating

Compatible Substrates & Surfaces: Concrete, Metal, Steel

Features: Freeze/Thaw Stability, Gasoline Resistant, Hydrocarbon Resistant, Oil Resistant, Salt Resistance, Stain Resistant, Water Resistant

Application Method: Brush, Roller, Spray

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
Product Benefits
  • Protects against oil, gasoline and hydrocarbon based fluids
  • Will penetrate through existing solvent based acrylic sealers and cureand seal coatings
  • Penetrates through acrylic sealed concrete
  • Meets NCHRP 244 for penetrating sealer
  • Siloxane to penetrate and protect concrete surfaces
  • Silane for deep penetration of concrete
  • Salt protection
  • Freeze–Thaw protection
  • Re-Seals previously Cure & Sealed Concrete

Applications & Uses

Markets
Applications
Application Method
Compatible Substrates & Surfaces
Application
  • Cured Concrete: surface should be clean and dry. Use a 3000 psi power washer to clean the surface. Remove oil and grease spots with concrete cleaner degreaser. Allow 24 hours to dry before sealing.
  • Surface temperature should be between 50˚ and 90˚F.
  • Can be applied with a solvent-resistant pump sprayer, brush, or roller of the appropriate nap length. Cross rolling should be performed for all application methods.
  • When applying over a cure & seal membrane, use a roller to even out the resin film after applying CSI Super Seal SB. Do not allow the material to puddle.
  • After 3-5 minutes, move material that isn’t absorbed to more porous areas and apply additional material to areas that are light in color.
  • Due to the low viscosity, care should be taken during roller application to avoid puddling. The substrate must be completely dry prior to application.
  • Do not apply this material over waterborne resin coatings.
  • Care should be taken to ensure even coverage rate.

Properties

Soluble in
Aromatic Petroleum Naphtha & Tert-Butyl Acetate.
Typical Properties
ValueUnitsTest Method / Conditions
VOC Contentmax. 100g/LVOC Standard
Flash Point40.0°F-
DOTUN1263/PAINT/3/PGII--
Solids Content10.0%-

Technical Details & Test Data

Coverage Rates

Coverage Rates – Actual coverage may vary depending on the texture, age and condition of the concrete, the application method and other local conditions.

  • Smooth Finish, Per Coat – Material usage, per coat, is approximately 300 square feet per gallon.
  • Broom Finish, Per Coat – Material usage, per coat, is approximately 200 square feet per gallon.
  • Exposed Aggregate Finish, Per Coat – Material usage, per coat, is approximately 100 square feet per gallon.

*Note: very porous surfaces may require two applications.

Packaging & Availability

Packaging Type
Package Size

CSI Super Seal SB is available in 1 gallon and 5 gallon pails.