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FC - Forshield Topcoat & Sealer (ENG)

Craftsman Guide / Topcoat Forcrete β€” Forshield Topcoats & Sealers. Overview and guidance for final sealing with Forshield 2KWB, Ultra, FX, and PA.. πŸ’‘ Choosing the Right Sealer in the Forcrete System:…

tomas martinsson
Updated by tomas martinsson
Craftsman Guide / Topcoat

Forcrete β€” Forshield Topcoats & Sealers

Overview and guidance for final sealing with Forshield 2KWB, Ultra, FX, and PA.

πŸ’‘ Choosing the Right Sealer in the Forcrete System:
β€’ Forshield 2KWB: The standard topcoat used for walls and most residential environments. Semi-matte finish.
β€’ Forshield Ultra: A more durable and harder topcoat for commercial environments and countertops where chemical resistance demands are higher (same gloss level as 2KWB, but a premium formulation).
β€’ Forshield FX: Ready-mixed pore filler that provides a smoother and calmer finish, and serves as the first protective coat on Microgranite/Microstone outside bathrooms.
β€’ Forshield PA: Polyaspartic sealer for extra-durable floor surfaces, and as the initial pore-filling coat (with thickening powder) on Microgranite/Microstone in bathrooms and wet zones.
πŸ“± Coverage & Mixing Ratio per mΒ² (1 coat):
β€’ Forshield 2KWB: 50 g/mΒ² (42 g Component A + 9 g Component B).
β€’ Forshield Ultra: 50 g/mΒ² (42 g Component A + 8 g Component B).
Always calculate exact batch quantities and water additions directly in the mixing app.

Preparation Prior to Sealing

β€’ Curing Time: The microcement must dry for at least 18 hours before applying topcoat.
β€’ Sanding: Sand the surface to achieve the desired finish. Do not leave floor surfaces too coarse, as rough texture traps dirt and becomes difficult to clean.
β€’ Vacuuming & Dry-Wiping: Vacuum and dry-mop the substrate meticulously. Then wipe the entire surface with a dry microfiber cloth. Residual sanding dust compromises adhesion, and on dark colors, dust left underneath causes the sealer to appear cloudy and white.
β€’ Temperature: All topcoats must be at normal room temperature during application. Forshield Ultra must never be coldβ€”warm the bottle in a lukewarm water bath so it reaches +25–30 Β°C before mixing for optimal flow.

System Options & Products

1. Forshield 2KWB (Standard Topcoat) Semi-matte

Our primary choice for walls and residential floors. A two-component polyurethane topcoat that provides a strong, durable finish with solid UV protection.

Instructions: Forshield 2KWB β†—
2. Forshield Ultra (Heavy-Duty Topcoat) Semi-matte

A harder, highly chemical-resistant topcoat designed for countertops, tables, and high-traffic commercial floors. Shares the same sheen as 2KWB with enhanced surface resilience.

Instructions: Forshield Ultra β†—
3. Forshield FX (Pore Filler & Pre-treatment) Ready-mixed

A ready-to-use formulation troweled in a thin layer with a plastic/rubber squeegee. Fills micropores for a smoother, calmer aesthetic. Replaces the first coat of 2KWB/Ultra and serves as the mandatory first coat over Microstone/Microgranite in dry areas.

Instructions: Forshield FX β†—
4. Forshield PA (Polyaspartic / Wet Areas) Heavy-Duty

Two-component polyaspartic coating providing high mechanical strength. Used on smooth floors requiring extra durability, or blended with 4% thickening powder as the initial pore-filling coat on Microstone/Microgranite in bathrooms and wet areas.

Instructions: Forshield PA β†—

Rolling Methodology (2KWB & Ultra)

πŸ’‘ Work methodically in sections of 1–2 mΒ²:
Always use an 8 mm lint-free roller. Do not spread the material too thinβ€”dry-rolling creates lap lines and a streaky finish.

β€’ Pressure & Spread: Roll the sealer from side to side with firm, even pressure to saturate the substrate.
β€’ Cross-Roll: Immediately roll perpendicularly across the same section, maintaining steady pressure.
β€’ Light Back-Roll: Tip off very lightly in a single direction without downward pressure to smooth out roller texture.
β€’ Maintain Wet Edge: Blend immediately into the wet leading edge so adjoining sections knit together wet-on-wet.
πŸ›‘ Safety & Protective Equipment:
β€’ Wear nitrile protective gloves and safety glasses during handling and mixing.
β€’ Ensure adequate ventilation during application and throughout the curing process.
β€’ Avoid contact with skin and eyes. Store frost-free and keep out of reach of children.

Documents & Technical Data Sheets

πŸ“„ Data Sheets: Ultra / FX / PA
  • Technical Data Sheet: Coming soon.
  • Safety Data Sheet: Coming soon.

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