Make sure to use interior primer for your interior door.
Oil paint for interior doors.
If it was painted with oil based paint prime before using a latex based paint.
Oil based paints need 24 hours before a second coat can be applied.
The right paint should protect against dirt and human oils as well as the force from opening and closing which can cause dry paint to crack.
You can however paint water based over oil based paint.
Do not apply oil based paint over a layer of water based paint.
Your primer should be a similar shade to the final paint color.
By the early 1900s oil paints were incredible products that leveled beautifully created hard durable finishes and held up to the harshest conditions.
For interior doors we recommend the diamond brite paint 31000 which is specifically designed to protect high traffic surfaces.
After the first coat is dry pros often recommend sanding again using 320 grit.
Choose whether you need to prime the door before painting.
Unfortunately oil based paint s heyday was short lived and for the last 40 or so years due to increased regulation and air quality restrictions the quality of most oil based paints has suffered.
Let the primer dry before painting.
Paint the door with an oil based primer.
If the door was originally painted with latex paint priming should be unnecessary.
Paint the counters of the door with primer first and then use a roller for the flat surfaces.
16 pro tips for painting interior doors.