Choosing a wood filler.
Wood filler for crown molding.
While there are always studs available in the walls there may not be a joist where you need it in the ceiling.
When adding moulding most people look to include other accent pieces especially if a home has historical elements that are looking to be retained.
With sprung crown molding only the top and bottom edges touch the ceiling and the wall.
Exterior moulding moisture resistant moulding and prefinished moulding are all types that can be found in either mdf pvc or wood materials.
Some wood filler needs to be mixed with water but most wood filler comes already mixed and ready to use.
The wood filler does a better job of smoothing flush because it is made to fill in flat gaps and joints on wood.
Fix gaps in crown molding.
Water based fillers such as elmer s carpenter s wood filler max are creamy to smooth on and easy to clean up but they are weak when spread out over wide areas.
This is for painted moldings only.
Wood filler typically comes in beige color similar to the color of unstained wood but you can also buy white wood filler.
Let s face it sometimes gaps happen.
Non shrinking and non toxic this product is easy to use and can be applied to all shades of wood with good results.
Typically drywall mud is the best option if you have painted crown molding.
Use wood filler to patch flat cracks or gaps in molding.
The easiest way to fix these flaws is by applying drywall mud or wood putty to the holes and gaps.
For deeper penetration in.
If you have wood molding that you are going to stain this is not the fix for you.
More in millwork.
If your crown molding is to have a clear wood finish use color matched acetone based wood filler.
Crystalac wood grain filler dries to a clear smooth finish.
Ekena millwork 4 5 8 in x 8 ft primed polyurethane crown moulding.
So for those times when your moldings don t line up perfectly and you have gaps lightweight spackle can be an easy fix.
Consider using epoxy wood filler to replicate new wood when repairing crown molding that requires sophisticated matching or extensive handwork.
Item 547615 model mld05x03x05de.
For a proper installation those edges have to be nailed into the ceiling joists and wall studs respectively.
The putty and drywall mud molds easily to the shape desired.
You can apply it with your finger or with a small putty knife if you prefer.
Solvent based fillers are sticky and oily and difficult to clean up if you wait until they dry.