Microcement Application

Step-by-step microcement installation progress suitable for both wall and floor applications. This is a general guideline that can be customized based on specific systems and site conditions:

🧱 1. Surface Preparation

Check surface condition (ensure no loose particles, moisture, or cracks)

Repair holes or cracks with suitable filler

Grinding or sanding to remove laitance or old coating

Vacuum clean to remove dust

🧴 2. Primer Application

Apply microcement-compatible primer (usually water-based)

Helps improve adhesion and reduce substrate absorbency

Let it dry (usually 4–6 hours or as per manufacturer's instructions)

🧪 3. Waterproofing or Fiber Mesh (Optional)

For wet areas or weak surfaces, apply waterproofing membrane or fiber mesh with bonding resin

Ensures durability and crack resistance

🥄 4. Base Coat (2 Layers)

Apply first layer of microcement base coat using a stainless steel trowel

Let it dry 4–6 hours (or overnight)

Light sanding (80–120 grit) to smoothen

Repeat for second layer with same process

🪄 5. Finish Coat (2 Layers)

Apply first layer of microcement fine/finish coat

After drying, sand lightly

Apply second finish coat for texture and uniformity

Let it dry and sand to desired smoothness (can use up to 400 grit)

🛡️ 6. Sealer/Topcoat (Protection Layer)

Apply 2 coats of polyurethane or acrylic sealer

Can be matte, satin, or gloss finish

Optional: Use PU water-based for higher chemical & wear resistance

Curing time: 24–72 hours (depending on product)

⏱️ Total Duration (Typical)

Wall: 2–3 days

Floor: 3–4 days

Drying and curing time depends on humidity & airflow.

✅ Tips for Best Results:

Maintain consistent thickness (typically 2–3mm total)

Always use original tools (stainless trowel, mechanical mixer)

Ensure proper ventilation during curing

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