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Surebond SB-6750 SurfacePRO Premium (5 Gallon Kit)

Surebond SB-6750 SurfacePRO Premium (5 Gallon Kit)

Regular price $588.00 USD
Regular price Sale price $588.00 USD
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Two-Part Urethane Wet Look Joint Stabilizing Sealer



  • Multi-Purpose Product: Seals & Enhances Surface, Hardens Joint Sand
  • Surface Enhancement: Deep Enhancement of Surface & Gloss Finish
  • Antifungal Film Protection: Protects Sealer Film from Mold, Moss & Algae
  • Great Joint Sand Stabilization: Reduces Sand Washout, Weeds & Insect Infestation
  • Great Durability & Protection:  Promotes Easier Cleaning & Maintenance
  • Breathable, Immediate Application – Does Not Trap Moisture or Efflorescence
  • Packaging (Kit Contents): One five gallon pail with 4 gallons of Part A & 1 gallon container of Part B


SB-6750 SurfacePRO Ultra is a proprietary water-based, two-part, water reducible, clear (non-yellowing), aliphatic urethane sealer and joint sand stabilizer with great durability. It can be used inside and outside, on old and new, horizontal or vertical surfaces to provide surface protection and stabilize newly installed joint sand in one application process. SB-6750 can be applied immediately after most surface installations, as it is breathable and will not trap naturally occurring moisture or efflorescence. On new concrete, mortar, grout or overlays, it is recommended to wait 7 days after installation to allow for curing before applying SB-6750. Optimal results when performing same day cleaning, sanding and sealing with SB-6750 can be achieved when following the recommended application process.

SB-6750 is specially formulated with an antifungal designed to help inhibit the growth of mold, moss and algae on the sealer film.  SB-6750 protects the surface from salts, acids and other corrosive chemicals as well as minimizes overall surface weathering and deterioration.  On a newly installed or restored surface, SB-6750 will enhance surface tone with a deep wet look, gloss finish and provide stain resistance which makes cleaning and maintenance easier.  It is non-hazardous and VOC/EPA compliant. SB-6750 is a two component product that requires mixing and dilution before use. Once mixed and diluted, it has the consistency of water, is milky white when applied and dries clear with gloss finish. Cured sealer is freeze resistant to -60°F (-51°C) and is stable up to a temperature of 180°F (82°C).




WARNING: Once applied, SB-6750 cannot be chemically stripped from the applied substrate. If removal is necessary, sand blasting or other mechanical methods must be used. USE PRODUCT AT YOUR OWN RISK.

Suitable Surfaces

Suitable for concrete and clay pavers, flat and stamped concrete, masonry, natural and manufactured stone, segmental retaining wall blocks, concrete walls and exposed aggregate. Ideal for shaded areas, pool decks and outdoor showers where mildew, fungus and algae are a concern.  Recommended for high traffic areas where high durability and superior chemical resistance is desired.  Safe to use on old or new surfaces in both inside and outside environments. Not recommended for granite, marble, asphalt, glazed or ceramic tile. Test first to verify performance and appearance before applying.

A test area is always recommended to determine product suitability and compatibility with your specific surface before use and also if desired results are achievable. Due to the inherent variability of natural stone and clay products, long term performance may vary. Please consult with us prior to sealing if there are concerns.


Coverage Per Gallon Once Mixed & Diluted

Sealing with joint stabilization 80 – 120 7.4 – 11.1
Sealing only without joint stabilization 200 – 300 18.6 – 27.9


Coverage is based on single application. Actual coverage may vary depending on type, age, condition, joint size, porosity of the surface, application method and site conditions such as temperature & humidity. For more uniform coverage, a second coat must be applied after the first coat has dried to the touch.



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