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Paint Calculation Formula:
The Dulux Paint Calculator helps estimate the amount of paint required for your painting project in India. It calculates the litres of Dulux paint needed based on the area to be painted, coverage rate of the paint, and number of coats required.
The calculator uses the paint calculation formula:
Where:
Explanation: The formula divides the total area by the paint's coverage rate to get the paint needed for one coat, then multiplies by the number of coats for the total requirement.
Details: Accurate paint calculation helps avoid wastage, ensures you purchase the right amount, saves money, and prevents project delays due to insufficient paint supply.
Tips: Measure the total wall area accurately, check the coverage rate specified on the paint can (typically 10-12 m²/litre for Dulux paints in India), and consider the surface condition when deciding number of coats.
Q1: What is the typical coverage rate for Dulux paints in India?
A: Most Dulux emulsion paints cover 10-12 square metres per litre, but always check the specific product specifications as coverage may vary.
Q2: How do I calculate wall area accurately?
A: Measure height and width of each wall, multiply to get area, then subtract areas of windows and doors. Sum all wall areas for total.
Q3: How many coats are usually required?
A: Typically 2 coats for good coverage, but porous surfaces or color changes may require 3 coats. Primer may be needed as an additional coat.
Q4: Should I buy extra paint for touch-ups?
A: Yes, it's recommended to buy 10-15% extra paint for touch-ups and future repairs, especially for exact color matching.
Q5: Does this calculator work for all paint types?
A: The formula works for all paints, but coverage rates vary between products. Always use the specific coverage rate for your chosen paint type.