Topsealer® WT One Coat Component B 0.2L

Component B Topsealer® WT One Coat 0.2 L is a water-based polyisocyanate hardener essential for completing the One Coat two-component protection system. Designed for use with Component A, it develops an effective protective film against wear, stains, and yellowing, maintaining the natural aesthetic of continuous surfaces such as microcement, concrete, wood, or decorative stone.

Main features

• Water-based hardener specifically for the One Coat system.
• Provides chemical, mechanical, and water protection.
• Compatible with gloss, satin, and matte finishes when combined with the appropriate Component A.
• Does not yellow over time and preserves the breathability of the base.
• Ideal for interior or exterior floors and walls.

How to use

1. Shake Component A before use.
2. Mix 1 L of Component A with 0.2 L of Component B (5:1 ratio by weight or volume).
3. Stir gently until a uniform, bubble-free mixture is obtained.
4. Apply in two thin coats using a microfiber or velour roller or spray gun.
5. Wait 14–24 h between coats.
6. Work in controlled environments between 10 °C and 30 °C, with adequate ventilation.

Performance

• Suggested application in two coats: approximately 0.15 L/m², depending on the texture and absorption of the substrate.

Technical specifications

• Type: water-based polyisocyanate hardener
• Mixing ratio: 5 parts Component A / 1 part B
• Format: 0.2 L Component B container
• Compatibility: requires Component A from the WT One Coat range for full activation
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Storage conditions

Keep the container closed in a dry, ventilated place, protected from direct light. Maintain a temperature range between 10 °C and 30 °C. Shelf life: up to 12 months from the manufacturing date when stored correctly.