Different paint manufacturers and even different paint products have different coverage recommendations, so the first thing to do is see what the paint itself says. Overall, a gallon of high-quality paint should cover approximately 400 square feet, says Nicole Gibbons, founder and CEO of paint company Clare. To determine how much paint you need, the first step is to calculate the surface you are going to paint. If you're going to paint a room (or whatever), you need to determine how many square feet you intend to cover. All the work was done by CertaPro and they used Sherwin-Williams Super Paint (again, it's my favorite).
When calculating the amount of primer you'll need, you can use an equation similar to the one you use for painting. On the other hand, any excess custom paint you ordered to polish kitchen cabinets will remain in your garage. Keep in mind that better paint is consistent with the raw materials used, such as acrylic resins and rich pigments, add Ebel. A good rule of thumb is that one gallon of paint is enough to cover a small room of approximately 400 square feet, such as a bathroom.
Typically, a gallon of paint covers about 400 square feet with a single coat, says Natalie Ebel, co-founder of Backdrop, a paint company, who recommends applying a second coat for optimal coverage that shows the depth and nuance of the paint's color. So how much does a gallon of paint cover? Here you'll find everything you need to know to calculate the amount of paint you need for your next project, so you don't run out of paint or end up accumulating dust in the warehouse. For something very small, such as painting a mirror frame or stenciling a design, a sample size container is sufficient painting. To determine the exact number of gallons you should buy, multiply the number of coats by the surface area and divide by the paint's coverage area.
Edrosa recommends adding 10 percent to your calculations to ensure you have enough paint for additional coverage. While a gallon of paint covers approximately 400 square feet (depending on the factors mentioned), a gallon of primer doesn't stretch so much.
