If you’re painting over varnish, lightly sand all of the woodwork with a fine sandpaper to create a rough surface. This will help the new coat to stick. If you are using a different colour for the stairs and the banisters, paint each section separately and leave plenty of time for them to dry before moving on.

Things You’ll Need However, you can’t simply slap a couple of coats of paint over a varnished banister, or any varnished surface, and expect it to last. The surface has to be cleaned and sanded, then primed before painting, otherwise the paint will scratch right off the shiny surface.

Well, stairs when stained are coated with MANY layers of polyurethane which make them durable. Paint will NOT ADHERE TO POLYURETHANE because it is slick and will peel right off! In order to create a surface the paint can adhere to, it must be “roughed up” by chemical or physical means.

This extra sanding step is optional, but it will give you the most enviable finish possible! Once the bannister spindles are clean it’s time to select your chosen gloss, eggshell or satin paint to apply the top coat, using the Ultimate Woodwork Gloss Angled 0.75”.

Here are 5 Ways To Paint Furniture Without Sanding:

1. USE A MINERAL PAINT. Mineral paint is very similar to chalk style paints in that no prep or prime is required.
2. USE MILK PAINT + BONDING AGENT. As I already mentioned, the antique desk in this post was not prep-sanded.
3. USE A BONDING PRIMER.
4. USE A LIQUID SANDER/DEGLOSSER.

water-based acrylic
You can paint over varnished wood as long as you use the right materials and painting process. The best paint to use is a water-based acrylic one. If you’re using an oil-based paint only use an oil-based primer, not an acrylic one.

Firstly, preparing wood for painting need some cleaning. A clean working surface will make it easier to remove the varnish and will assure that dirt, grease and dust won’t mix with the primer or paint. Next, wipe with a clean, dry cloth. Before going on, let the surface dry for a few minutes.

Can you paint over stained wood without sanding? If you use the right primer, you don’t have to do any sanding before painting. Some of the items you can paint without sanding include cabinets, furniture, and trim molding. For the best results, though, sanding is recommended.

As one of the most touched surfaces in your home, your banister paint needs to withstand this. For that reason, choosing a washable satinwood or gloss is always a good call. Whilst a matt or eggshell paint might LOOK better, ultimately, they wouldn’t be able to withstand the high traffic.

Can you paint over varnished wood without sanding? Yes. The oil based primer will stick to varnished or sealed wood. And then you can paint over it with latex paint.

1,Thoroughly wash the surface with mineral spirits and a rag. 2,Fill any indentations or nail holes with wood filler, following the instructions for the particular wood filler that you chose. 3,Lightly sand the surface with a fine grade sandpaper until all the glossy surface of the varnish has been removed from the surface. 4,…

How to Paint over Varnish. Wash your item, fill in any uneven spots with wood putty, and sand the surface. Apply 1-2 coats of primer, let it dry, then apply 2-3 coats of water-based paint. With some preparation and paint, you can transform your wooden furniture and surfaces like furniture, staircases, and flooring.

You should try and see if the new paint can be peeled right off.. hand rail is the best place, if all layers come away in one go then the proof is there, not rubbed down!!

1 Make any repairs and caulk as needed 2 Wash varnished wood with TSP (trisodium phosphate) 3 Sand with fine sandpaper 4 Clean off dust 5 Prime following the manufacturer’s instructions 6 Lightly sand primer to remove any brush marks 7 Paint over varnished wood with 2 coats of oil or water-based paint