One of the most frequently asked questions about oil painting is – what is the drying time required for one coat, after which another coat can be applied? Beginners in oil painting generally seem to get perplexed by this question. The answer is simple. Depending on the technique that you are using, oil paints can be applied in the following ways:
- Wet on wet oil paint
- Thick over thin oil paint
- Wet on dry oil paint
While painting glazes:
If you are painting glazes then it is advisable that you wait for longer time till the paint is thoroughly dry – at least a day before applying another layer of paint over the first coat.
Always remember to test:
Try the ‘finger test’ before going ahead with the second coat on oil painting. Touch the surface with your finger to see whether the paint has dried properly. If the first coat still feels a bit sticky then leave it to dry longer.
Why is drying time so important in oil painting?
Beginners in oil painting may wonder why ‘drying time’ is given so much of importance. Well, it’s vital because if you don’t let the first coat of paint dry properly, then the second coat may pull off or mix with the first layer. Thus, it may destroy your oil painting. (If ever you happen to mistakenly apply the second coat without letting the first coat dry then you can always go over it, or simply scrap it off.)
Drying time depends on several factors such as the oil paint colors that you are using. This is mainly because there are some colors that have the tendency to dry faster than others. It also depends on the quantity of solvent that you are using.
Patience is one of the greatest virtues of a good oil painter. Thus, have patience and allow enough drying time for your oil painting to get the desired results.