Actichem Instaseal - High Solids Metallised Floor Sealer

Actichem Instaseal Professional Floor Sealer (AP420)

Establish a highly resilient foundation for your commercial hard floors with Actichem Instaseal (AP420). When applying high-gloss floor polishes directly to highly porous substrates—such as terracotta, terrazzo, and raw concrete—the polish absorbs unevenly, resulting in a dull, patchy finish that wears away rapidly. This premium water-based floor sealer and base coat is explicitly engineered to penetrate and seal deep into porous masonry, creating a uniform, non-absorbent surface that ensures perfect adhesion for topcoat finishes.

Utilizing advanced thermoplastic technology, Instaseal forms an exceptionally tough, durable barrier that actively protects the floor against heavy foot traffic, trolley movement, scuffing, and water blotching. By sealing the microscopic pores of the stone, it prevents dirt and spills from staining the substrate, significantly reducing the labor time required for daily maintenance. Serving as the ultimate primer layer prior to the application of high-gloss acrylics like Actichem Instagloss, this commercial floor sealer is indispensable for facility managers executing long-term hard floor restorations.

Ideal For:

• Porous Floor Restoration: The essential first step for sealing highly absorbent flooring, including natural stone, terrazzo, terracotta, slate, and raw concrete.
• Commercial & Retail Facilities: Creates a heavy-duty, traffic-resistant barrier that protects the substrate from shopping trolleys, black heel marks, and daily pedestrian abrasion.
• Floor Polishing Preparation: Acts as a dedicated primer, ensuring high-gloss acrylic topcoats adhere perfectly, dry evenly, and display maximum optical clarity.

Key Features & Operational Benefits:

• Thermoplastic Protection Technology: Bonds tenaciously to porous surfaces, creating a hardened sacrificial film that protects the actual stone or concrete from physical degradation and wear.
• Improves Cleanability: By filling and blocking the microscopic pores of the floor, it stops dirt, grease, and liquids from penetrating, making daily mopping vastly more efficient.
• Optimized Base Coat: Provides the perfect chemical foundation for applying ultra-high-speed (UHS) or standard high-gloss topcoats without the risk of the polish peeling or soaking in.
• Excellent Coverage Yield: Highly economical for large commercial jobs, providing coverage of approximately 50m² to 80m² per Litre, depending on the porosity of the floor.

Technical Specifications:

• Brand: Actichem
• Product Code: AP420
• Product Type: Water-Based Floor Sealer & Base Coat
• pH Level: 7.5 (Neutral)
• Color: White Liquid (Dries Completely Clear)
• Coverage: 50m² – 80m² per Litre (Per Coat)
• Surface Compatibility: Natural Stone, Concrete, Terrazzo, Terracotta, Slate