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Lithium silicone penetrating sealer for polished concrete floors

2K Super Seal is a professional-grade, water-based penetrating sealer specifically designed for the final stage of the concrete polishing process. It uses a powerful combination of lithium and silicone to harden the floor while providing an invisible barrier against stains and moisture.

 

Why Use 2K Super Seal?

  • Lithium Densifying Action: Lithium particles penetrate deeply to increase the surface strength and wear resistance of concrete. This advanced densification hardens the floor at a structural level, creating a more durable and long-lasting finish.

  • Silicone Based Protection: The formula is fortified with a powerful silicone component that creates a deep, invisible barrier against stains and moisture. This high-performance shield causes liquids to bead up quickly, providing an advanced defense against fats, oils, and common spills.

  • Optional: Ultra High Shine - Buffable: For a more refined aesthetic, 2K Super Seal can be lightly sprayed in front of a polishing machine and buffed directly into the floor. This method works the product into the concrete to achieve an ultra-high-gloss, mirror-like finish.

  • Invisible Protection: This sealer provides superior stain shield performance without altering the concrete's inherent colour, vibrancy, or slip resistance. It is specifically designed to bond seamlessly with the substrate, leaving no application marks or streaks to ensure a completely natural look.

  • Rapid Water Beading: Liquids bead up on the surface quickly, preventing moisture from soaking in.

  • Eco-Friendly & Safe: The formula is odorless, VOC-free and non-toxic.

 

Where to Use It

It is the perfect solution for protecting both indoor and outdoor concrete floors that have been:

  • Honed (matte or semi-gloss finish).

  • Mechanically Polished (high-gloss finish).

 

Quick Project Tips

  • Mixing: Shake both bottles well and combine Part A and Part B in an equal (1:1) ratio.

  • Coverage:

    • Honed Concrete: Approximately 5–10m² per litre.

    • Polished Concrete: Approximately 20–40m² per litre.

  • Application: Apply with a sprayer or pour directly onto the floor, then spread evenly with a microfibre flat mop. Keep the surface wet for at least 30 seconds.

  • Drying Time: Typically dries in about 30 minutes at 25°C.

  • For Ultra-High Shine: You can lightly spray the product in front of a polishing machine and buff it into the floor.

  • Weather Watch: Do not apply if it is above 30°C, below 5°C, or if rain is expected within 24 hours.

2K Super Seal | Lithium & Silicone Penetrating Sealer for Polished Concrete

$182.53Price
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