How To Prepare Varnished Wood Banisters For Painting Easily

You can use latex or oil-based paint.
How to prepare varnished wood banisters for painting easily. Lightly sand the oak banister and handrail with the 220. Simple let the first coat dry for about four hours and repeat 2-3 more times. Repairing and caulking the wood helps your home look better and last longer.
3Lightly sand the surface with a fine grade sandpaper until all the glossy surface of the varnish has been removed from the surface. Remove all dustRemove all visible signs of organic growth and treat the areas with Zinsser Mould Killer in accordance with the manufacturers instructions. Use sandpaper If you plan on removing the varnish and then painting the wood sanding can be an effective way to get rid of the varnish while prepping the wood at the same time.
This helps the paint bond more tightly and lasts longer. Clean the varnished surface with detergent and an abrasive sponge. If the spindles are already in place on the balustrade work your way down from the top of the staircase working your brush into the grain of the wood.
Once cleaned apply a second coat and allow it to dry. The TSP helps get rid of anything that would sit between the paint and wood. To do this go over the surface very lightly with a roller that has very little paint on it.
Varnished wood has a glossy and slick coating at the surface that is less than ideal for painting as the paint will not be able to adhere properly. All you need to keep your surface dust- and pest-free is described with the following steps. This is just to rough it up a little.
All you need to do is start with 150-grit sandpaper and sand the entire surface. The sanding gives the paint a better surface to grip. Start taping out to help protect your walls and flooring.