Chukum_Tulum.jpg

Mas Maya Exterior Walls

Mas Maya Coating offers a durable, natural finish for exterior walls. Its breathable, weather-resistant formula protects against the elements while maintaining an elegant appearance. Suitable for various surfaces like brick, wood, and concrete, Mas Maya ensures strong adhesion, preventing cracks and peeling. Elevate your outdoor spaces with this versatile, eco-friendly coating, crafted to last while enhancing the beauty of your exteriors.

What You'll Need

How Much You'll Need

Area Size
(m²)
Coating
(10kg Bags)
Primer Mesh (m²) Presealer Sealer Heavy-Duty Sealer (Optional)
10 m² 3 bags 1x 1L bottle 10 m² 1x 1L bottle 1x 1L bottle 1x 1.5L bottle
25 m² 8 bags 3x 1L bottles 25 m² 3x 1L bottles 3x 1L bottles 2x 1.5L bottles
50 m² 15 bags 1x 5L bottle 50 m² 1x 5L bottle 1x 5L bottle 5x 1.5L bottles
100 m² 29 bags 2x 5L bottles 100 m² 2x 5L bottles 2x 5L bottles 10x 1.5L bottles
150 m² 43 bags 3x 5L bottles 150 m² 3x 5L bottles 3x 5L bottles 15x 1.5L bottles
200 m² 58 bags 4x 5L bottles 200 m² 4x 5L bottles 4x 5L bottles 20x 1.5L bottles
250 m² 72 bags 5x 5L bottles 250 m² 5x 5L bottles 5x 5L bottles 25x 1.5L bottles
300 m² 86 bags 6x 5L bottles 300 m² 6x 5L bottles 6x 5L bottles 30x 1.5L bottles

Installation Guide

1. Surface Preparation

  • Repair imperfections: Fill any cracks, gaps, or holes and smooth the surface, including
    filling grout lines between tiles. Ensure the surface is flat and smooth before moving
    on.
  • Apply Primer: Use Mas Maya Primer to improve adhesion.
  • Apply Mesh: Lay Mas Maya Mesh on top of the Primer. Allow 30 minutes to partly dry.

2. Mix the Mas Maya Coating

  • Optional Pigment: If adding colour pigment, mix it evenly into the water before combining with the coating powder.
  • Mix Water and Coating: Add 1/3 liter of clean water for every kilogram of Mas Maya Coating powder.
  • Mixing Process: Stir the mixture by hand or with a mechanical drill until smooth and consistent, resembling yogurt. Allow the mixture to rest for 15 minutes, then give it a final stir.

3. Application Process

First Layer:

  • Trowel Application: Use a steel trowel to apply a thin layer (~2 mm) across the surface, holding the trowel at a shallow angle (15-30°).
  • Mesh: If applying on top of Mas Maya Mesh (e.g. for Floors or Tiles), ensure the first layer completely covers the Mesh.

Second Layer:

  • Drying Time: Allow the first layer to dry until it is set but still slightly damp to the touch. This typically takes a few hours, depending on the climate.
  • Optional Water Mist: Lightly mist the surface with water to extend working time if needed.
  • Trowel Application: Apply the second coat with slightly overlapping strokes at different angles for a more organic finish.

Burnishing:

  • When to Burnish: Begin burnishing when the second coat is partially dry but still pliable.
  • Process: Lightly spray the material with water and rework it while applying pressure using a clean trowel. This will help create a smooth, polished finish.
  • Final Drying: Allow the material to dry overnight.

4. Finishing

  • Sanding: Use an orbital sander or fine-grit sandpaper (around 200 grain) to smooth and polish the surface.
  • Cleaning: Wipe down the surface to remove any dust.
  • Apply Presealer: Use two coats of Mas Maya Presealer, waiting 4 hours between coats.
  • Apply Sealer: After 12 hours, apply two coats of Mas Maya Sealer with a short-hair roller.
  • Apply Heavy-Duty Sealer (Optional): For maximum durability, apply an additional two coats of Mas Maya Heavy-Duty Sealer.

Coating Sample Plaque€5,00

Our sample plaques are perfect for getting a feel of Mas Maya and finding the ideal colour for your project.