Eco Beton Cerbero Sealer | Transparent Polyurethane Microtopping Sealer
Transparent Polyurethane Protective Topcoat for Microtopping
Shield decorative micro-cement surfaces with Eco Beton Cerbero Sealer, a high-performance transparent polyurethane sealer formulated for cementitious overlays such as Microbond® and Ercole®. Serving as the final protective layer in the Cerbero system, this colourlessly clear sealer forms a hard-wearing surface shield that drastically increases the longevity and resilience of micro-cement floors, walls, and countertops.
Engineered with advanced non-yellowing polyurethane technology, Cerbero Sealer preserves the natural hue and tone of decorative finishes without ambering over time. It provides exceptional resistance against heavy mechanical wear, surface scratches, oil penetration, and aggressive acidic or alkaline substances.
Key Benefits of Eco Beton Cerbero Sealer
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Heavy-Duty Protective Shield: Increases coating durability with superior resistance against mechanical abrasion, impacts, and high foot traffic.
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Non-Yellowing UV Clarity: Completely transparent and UV-stable, ensuring decorative micro-cement retains its true original shade over time.
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Chemical & Stain Barrier: Blocks penetration from household oils, acidic liquids, alkaline cleaners, and water-borne stains.
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Complete System Integration: Pairs perfectly over Cerbero Base or Cerbero Base Gel for complete, multi-layer surface defense.
Technical Specifications
| Feature | Specification |
| Product Type | Transparent polyurethane microtopping topcoat sealer |
| Visual Finish | Colourless / Transparent (Non-yellowing) |
| System Compatibility | EcoBeton Microbond®, Ercole®, and cementitious overlays |
| System Role | Layer 2 (Protective Topcoat over Cerbero Base / Base Gel) |
| Usage Environment | Interior & exterior micro-cement floors, walls, and countertops |
💡 Pro Tip: Apply Cerbero Sealer only after the primary layer of Cerbero Base or Cerbero Base Gel has completely dried. Roll the polyurethane sealer in thin, cross-directional passes using a short-nap lint-free roller, ensuring uniform coverage without over-working the material as it begins to tack up.
