Make certain to not over-sand and sand through the primer exposing the oak (you’d have to start out over!). Considering the fact that your primer is so thick, you shouldn’t have any hassle not sanding by way of towards the oak. If the cabinets are stained, utilize a 220 sandpaper. http://socialrus.com/story6586562/5-simple-techniques-for-sherwin-williams-kitchen-cabinet-paint-colors