I bought a 1 2 inch backer rod and that seems the right size however the hole is really deep and gets a lot wider about 1 2 inch in.
Sealing gaps in window frames.
When you re looking to fill in the gaps around your window frames you will probably find that there are several different options available.
Use latex painter s caulk inside of doors and windows or to quickly fill cracks and holes in drywall.
Decorators caulk is fast drying and slightly flexible making it perfect for filling smaller gaps around windows frames where seasonal expansion is possible.
Great stuff window door insulating foam sealant is a specially formulated minimally expanding foam with a low pressure build that remains soft flexible after curing.
Mind the window gaps if you can feel a breeze around your closed windows consider these quick and easy ways to block drafts.
Often water leaks at a window result from a breakdown in the connection between the window frame and the wall.
Caulking windows to give them a finished look inside and out and seal out leaks and drafts is a fairly common diy task.
Gaps around windows let heated and cooled air escape and increase your energy bills.
Fill larger cracks with foam backer rod of the appropriate size by pushing it into the gap with a putty knife then apply caulking on top of it.
To prevent leaks caulk the window where it meets the exterior siding.
Use to install wood paneling without nails.
Sealing gaps in window frames around your home can make a huge difference.
The foam can be formed without trimming to create long lasting airtight and water resistant seal proven not to bow window or door frames when properly installed.
Seal a door frame in place and seal the subfloor at the bottom of a door frame.
White spirit or another cleaner sealant remover.
Lasts 10 to 15 years but breaks down faster if exposed to water often.
Not only does this increase comfort but it is also a cost effective way to cut down on energy costs.
But if done incorrectly it can lend a sloppy amateurish look.
Sealant finishing tool optional but achieves better results materials.
If the window is surrounded by wood trim use a high grade polyurethane caulk to seal all gaps between the trim and the siding and the trim and the window.
This is particularly useful for sealing gaps around wooden or metal window frames.
Fill small cracks and gaps with caulking.
Fill in gaps between crown moulding and baseboards.