Component A Topsealer® WT One Coat satin 5L

Topsealer® WT One Coat satin 5 L Component A is a water-based acrylic dispersion that forms part of the two-component final protection system for microcement, concrete, and other continuous surfaces. This product has been developed to offer a highly durable satin finish with high chemical and mechanical resistance, ideal for indoor and outdoor spaces. In combination with its Component B, it is part of the Topsealer® range, guaranteeing durable and aesthetic protection for decorative pavements and coatings.

Main characteristics

• Elegant and uniform satin finish.
• Excellent resistance to water, household chemicals, and scratching.
• Water-based product, with no strong odor or yellowing.
• Improves surface hardness and resistance to traffic.
• Quick drying and easy application with roller, brush, or spray gun.
• Ideal for sealing microcement and other decorative coatings.

How to use

1. Shake the contents of the container well before mixing.
2. Mix 5 parts by weight of Component A with 1 part of Component B WT One Coat.
3. Stir gently until a homogeneous mixture is obtained.
4. Apply in two thin coats with a microfiber or velour roller, allowing to dry between coats.
5. Ensure good ventilation and environmental conditions between 10 °C and 30 °C during application and drying.
6. Do not apply at temperatures below 10 °C or in environments with high humidity.

Performance

• Approximately 0.15 L/m² in two coats on a smooth surface. Performance may vary depending on the porosity of the substrate.

Technical specifications

• Nature: water-based acrylic dispersion
• Finish: satin
• Solid content: 22–23 %
• Viscosity: 130–150 mPa·s
• Density: ~1.02 g/mL
• pH: between 7 and 8
• Format: 5-liter container
• Combined use: requires Component B WT One Coat

Storage conditions

Store in a dry, cool place, protected from direct light. Keep the container tightly closed. Recommended temperature between 10 °C and 30 °C. Shelf life: up to 12 months from the manufacturing date.