I thought repaint() was supposed to completely dispose of the current drawings and start from scratch, this doesn't seem to be the you mean, how to make repaint fill the component with it's background color before painting?
How To Prepare Previously Painted Walls For Repainting. Preparing previously painted wall for repainting. Wash the wall to remove any grease.
repainting - How can I prepare this old exterior wall for ... from i.stack.imgur.com
We'll show you how to use our triple action basecoat to prepare your interior walls ready to be re painted. A good idea is to remove furniture from the room altogether, if possible. Can i sand the whole wall with 120 grit sandpaper and then do a mist coat before top coat?
We'll show you how to use our triple action basecoat to prepare your interior walls ready to be re painted.
Painting over glossy surfaces presents one problem: See 8 essential tips on how to prepare a room for painting. How do i paint over painted walls? Preparing an already flaking wall for repainting.