No — Nippon Paint products do not require any dilution. Painting straight from the tin is always recommended to maintain optimal performance and ensure the best results.
Why You Should Never Dilute Our Paints
Water-based interior wall paints
All Nippon Paint interior wall paints are water-based. Adding water to these paints weakens the formula — diluted paint has reduced opacity, poorer adhesion, and a shorter shelf life. Once water is added, the remaining paint cannot be stored for long before it deteriorates.
Adding thinner to a water-based paint is even more damaging. Thinner is not compatible with water-based formulas and will spoil the paint entirely — do not use it under any circumstances.
Oil-based wood paints and sealers
Nippon Paint also carries oil-based options, including wood paints and sealers. While thinner is compatible with oil-based products in general, Nippon Paint's oil-based range is formulated for use without dilution. No additional thinner is needed for optimal application.
Wall sealers
The same rule applies to wall sealers — whether water-based or oil-based. No dilution of any kind (water, thinner, or turpentine) is necessary or recommended for best performance.
The Bottom Line
Using paint straight from the tin — at its original consistency — gives you the coverage, durability, and finish the product was designed to deliver. Diluting it, even slightly, compromises all three.
If you find the paint difficult to apply, this is more likely a surface preparation issue than a consistency one. Ensure your walls are clean, dry, and properly primed before painting. If you need further guidance, speak to a consultant at your nearest Nippon Paint dealer or engage Nippon Paint's Professional Painting Service for a flawless result from start to finish.