Birla Opus Exterior Shield
Advanced Exterior Protection with Nano-Technology
Finish Type
Smooth Matt
Drying Time
4-6 hours (recoat: 8 hours)
Coverage
210-250 sq ft per litre (2 coats)
Price Range
Rs. 300 - Rs. 2,000 per litre
Product Overview
Birla Opus Exterior Shield brings cutting-edge nano-technology to exterior wall protection. Its nano-particle formulation creates an ultra-dense paint film that provides superior resistance against water penetration, UV degradation, and atmospheric pollutants. The self-cleaning nano surface repels dust and dirt, keeping your exterior walls looking freshly painted for longer periods. An excellent choice for both residential and commercial buildings in urban environments.
Key Features
Nano-Technology Film Self-Cleaning Surface Hydrophobic Water Repellent Superior UV Resistance Anti-Pollution Formula Long-Lasting Freshness
Technologist's Tip
25+ Yrs Manufacturing Experience (Cosco Paints)
The nano-particle technology in Exterior Shield creates a hydrophobic (water-repelling) surface at the microscopic level. For this self-cleaning property to work effectively, the final coat must be applied at the correct viscosity — resist the temptation to thin excessively. Apply the final coat using a spray system or high-density microfiber roller for the most uniform film formation. In Kolkata's polluted urban areas, the self-cleaning effect is most noticeable on south and west-facing walls that receive maximum rainfall during monsoons.
Detailed Specifications
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