Sealcem WT AC80 25L

Sealcem® WT AC80 25L is a transparent, high-performance acrylic resin in aqueous dispersion, formulated for use as a surface hardener, consolidator, and protector for cementitious surfaces. This professional product is especially suitable for treating microcements, one-coat mortars, and continuous decorative pavements, providing a more compact, resistant, and durable finish.

Thanks to its penetration and hardening capabilities, Sealcem® WT AC80 becomes an effective solution in multi-layer systems that integrate products such as microcements from the Sttandard, Evoluttion or Naturcem ranges, improving substrate cohesion and increasing resistance to surface wear.

Main features

• Transparent liquid product, ready to use.
• Improves the mechanical resistance of the substrate.
• Reduces surface wear and dust generated by abrasion.
• Does not form a film: acts by consolidating the substrate.
• Compatible with Topciment decorative cementitious coatings.
• Easy application with spray, brush or roller.

How to use

1. Ensure the surface is dry, clean, and free of dirt, grease, or other contaminants.
2. Shake the contents of the container well before application.
3. Apply a uniform coat with a spray, brush, or roller, avoiding excesses or accumulations.
4. Allow to dry completely before continuing with subsequent layers of the decorative system if any.
5. Do not apply at temperatures below 5 °C or above 30 °C.

Performance

Between 0.1 and 0.2 L/m², depending on the type of substrate, porosity, and application method used.

Technical specifications

• Appearance: colorless liquid
• pH: 7 ± 1
• Density: 1.02 ± 0.01 g/cm³
• Touch dry: 2–4 hours
• Full cure: 7 days
• Format: 25-liter drum

Storage conditions

Store in the original sealed container, in a dry and ventilated place, protected from sunlight and extreme temperatures. Shelf life of up to 12 months, stored between 5 °C and 30 °C.