Challenges of Exterior Painting in India
From the intense summers of Gujarat and Rajasthan to the heavy monsoons across the coastal regions, India experiences extreme weather. This thermal cycling coupled with high humidity provides a perfect breeding ground for algae and causes standard paints to crack and peel over time.
1. Choosing the Right Paint
For maximum protection across all Indian climates, you must choose an exterior emulsion with built-in anti-algal properties and UV resistance. Delite Superior Exterior Emulsion features advanced flexible film technology that effectively bridges hairline cracks and prevents water ingress during heavy rains.
2. The Importance of Exterior Primer
Never use an interior primer on the outside. Exterior walls are highly alkaline and exposed to severe elements. Delite Exterior Primer is specially formulated to block alkali attacks from cement and provide a strong, moisture-resistant base coat for the emulsion.
3. Application Rules for Best Results
- Never paint during active rain or if rain is expected within 6 to 8 hours.
- Do not paint when the wall surface is extremely hot (above 40°C), as the paint will dry too quickly and fail to adhere properly to the plaster.
- Always apply two full coats of exterior emulsion to ensure adequate film thickness, vibrant color retention, and maximum UV protection.