However in most cases trim does not need replacement.
Primer for bare wood trim.
If your wood isn t stained use a high quality latex primer or an oil based primer.
Any places you scraped off to bare wood.
Wood primer bare wood is among the more difficult substrates for a paint topcoat to adhere to.
Oil based primers also sand smoother after drying than latex primers which can tend to gum up sandpaper.
Oil based primer really penetrates bare wood and protects much better than latex for this reason.
Ideal for covering just about any surface including wood plaster concrete glass tile and metal this primer is suitable for a wide range of different projects.
Latex primer on the other hand dries more quickly but it may or may not provide the stain blocking power you need.
Zinsser b i n primer sealer great interior primer both for bare and painted wood zinsser is a brand that is a part of the rust oleum family of paints and primers.
Sherwin williams makes it easy to get the right primer for any surface you want to paint.
A primer coat is often overlooked.
Moreover because it s water based it raises the wood grain.
Another key step preparing trim for paint is priming.
However applying primer is a necessary step to mask any existing stains hide an intense existing color or to seal newly installed drywall.
Places to use a high bonding exterior primer is any places you just filled.
This particular product is one of the oldest and most trusted shellac based primers and sealers on the market.
Shellac based primer can be thought of as heavy duty stuff.
In the past there was no substitute for a good slow drying oil based primer on bare wood.
Priming all bare wood caulking fillers sealing trim allowing primer to properly dry.
Use a stain blocking primer on stained wood bare wood with high tannin content that can bleed out e g cedar or redwood interior walls with water or smoke stains or.
Sure you can paint bare wood with a high quality exterior paint but if you want it to last prime it first.
For sealing up exterior wood from the weather that s great for covering plaster or drywall not as good maybe.
