I m going to show you how to use expanding foam filler to fill deep holes or gaps in walls.
Filling deep holes in brick walls.
Homeowners drill holes in brick walls for a variety of reasons including running cable electrical wires or pipes through the wall.
Ok so lets say you have a big deep area of damaged plaster.
Changing the location of the cable wire or pipe leaves a gaping hole through the brick wall where water dirt and debris enter the structure.
Regardless the process for repairing a deep hole in a wall is easy and inexpensive.
Suitable for drilling screwing or nailing.
The guys at home depot had a lot of fun lamenting the fact that the hole existed to begin with and then suggested that i build a mold on one side of the wall and fill it in with a pour of concrete.
In houses built before the 1920s you ll usually find solid external walls are made of natural stone or brick.
They re usually at least 225mm thick the length of a standard brick and are often a brick and a half thick where the house is exposed to severe.
External walls can be of solid or cavity hollow construction.
You may need to buy deep repair filler which is a ready mixed lightweight filler for holes up to 20mm deep.
How to fix big hole s in your plaster.
Smaller holes can be easily remedied while larger holes require more supplies and labor.
Take your off cut brick and coat it with the mortar as well and the fit it inside the hole.
This can be a harder task to resolve.
Fills holes up to 50mm deep.
If its a large area back to brick lathe then your general purpose filler won t cut it.
After hearing that i seriously considered just gluing a piece of plywood over it and calling it a day.
Since standard bricks are 3 inch wide and the required air cavity between the sheathing and the wall is one inch the total depth of weep holes is typically 4 inches.
High performance filler that gives a perfectly smooth finish.
Go with pre mixed fillers for narrow deep holes.
Free next day delivery available free collection in 5 minutes.
A deep puncture in your wall can be anything from a nail hole to a gaping space where drywall should be.