Condition Assessment

Prior to surface preparation and application of coatings, a thorough inspection identified several key concerns affecting the building’s performance:

• Salt moisture effects: Sea air caused fading, chalking, and weaker exterior adhesion.
• Thermal movement cracks: Small structural shifts had caused visible wall cracking.
• Moisture ingress points: Parapets, joins, and flat sections showed early water penetration.
• Surface profile breakdown: Weather exposure began eroding plaster smoothness and paint solidity.

Oubaai’s coastal environment accelerates deterioration faster than inland properties, meaning coatings not designed for high salinity and constant temperature fluctuation often fail within a few years. WeatherPrufe coatings are formulated to counter these challenges with premium adhesion, UV stability, breathability, and hydrophobic resistance.

Product Systems Used

WeatherPrufe Weatherseal

Weatherseal is a professional exterior-grade acrylic formulation developed specifically for harsh coastal and high-exposure environments. It delivers a flexible protective film designed to move with the building, resisting thermal cycling that typically causes cracking and coating failure.

Key Advantages:

• High UV resistance for long-term colour retention
• Flexible and breathable film preventing moisture entrapment
• Excellent adhesion to plaster, concrete, and aged coatings
• Ideal for homes exposed to ocean air and severe temperature movement

WeatherPrufe Elastocryl

Elastocryl played a central role in the waterproofing phase, used as a liquid-applied membrane to seal joints, parapets, transitions, and flat roof areas. Once cured, it forms a continuous flexible layer capable of bridging hairline cracking and blocking water migration.

Ideal Applications:

• Parapet tops
• Flat roofs
• Balcony slabs
• Roof edge transitions
• Any high-risk moisture entry zones

Elastocryl’s flexibility and durability make it a core waterproofing solution in coastal areas where drying cycles, sea winds, and temperature changes constantly stress building surfaces.

Weatherbond Enhance + Cement

Used as part of the crack reinforcement stage, Weatherbond Enhance was blended with cement to form a high-strength repair slurry. This mixture re-established substrate stability so that the coating system could bond properly and perform long-term.

Performance Benefits:

• Strengthens weak plaster
• Locks down cracking before overcoating
• Enhances bonding and substrate durability
• Creates an ideal key for subsequent coatings