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Jotun Paint Mixing Formula:
Jotun paint mixing ratio refers to the specific proportion of base paint and hardener required to achieve optimal coating performance. Proper mixing ensures correct curing, durability, and protective properties of the paint finish.
The calculator uses the Jotun paint mixing formula:
Where:
Explanation: The formula calculates the total volume of mixed paint by summing the base and hardener components according to Jotun product specifications.
Details: Correct paint mixing is essential for achieving proper film formation, chemical resistance, and long-term protection. Incorrect ratios can lead to poor adhesion, reduced durability, and coating failure.
Tips: Enter the base paint volume and hardener volume in litres. Ensure measurements are accurate and follow Jotun product technical data sheets for specific ratio requirements.
Q1: Why is the mixing ratio important for Jotun paints?
A: The correct ratio ensures proper chemical reaction between base and hardener, affecting curing time, film hardness, and overall coating performance.
Q2: What happens if I use too much hardener?
A: Excess hardener can cause brittleness, reduced flexibility, and shorter pot life, potentially leading to application issues.
Q3: Can I use this calculator for all Jotun products?
A: This calculator provides general mixing calculation. Always refer to specific product technical data sheets for exact mixing ratios.
Q4: How long is mixed paint usable?
A: Pot life varies by product and temperature. Typically 2-8 hours at 20°C. Do not use beyond recommended pot life.
Q5: Should I mix by volume or weight?
A: Jotun typically specifies ratios by volume. Use accurate measuring tools and mix thoroughly for consistent results.