Fill Gaps In Siding

The best exterior caulk for blocking large pest holes.

Fill gaps in siding.

Or if your shed looks like it is 100 years old and you want to maintain that look you can search out a source of recycled barn boards and rip them into strips to use on your shed. Clean the hole or depression you plan to fill. A polyurethane spray foam insulation that expands to fill larger gaps and holes. Take the time before you apply any paint on your next project to fill all of the gaps cracks and nail holes.

Holes in wood trim are best filled with wood filler. Position a stepladder if needed beneath the window door or other area with gaps in the exterior trim. Caulking is a sealant that fills gaps cracks nail holes and similar imperfections on the surface. If the pieces that are surrounding the gap have had time to weather then the new vinyl piece that you put in will stick out and will end up looking worse than the gap itself.

The vertical strips are called batten strips. Climb the ladder and inspect the caulking between the trim and the siding looking for any. In other words caulking is applied where moisture would otherwise penetrate and cause deterioration. Paint works well over it.

Seal small cracks and gaps in your siding under 1 4 inch wide using an acrylic latex caulk. The best filler for your siding is a two part epoxy product that cures to a rock hard consistency. Simply apply this inexpensive filler into the cracks to seal. Fill the area with patching compound.

Use a pest resistant foam sealant for sealing exterior gaps and holes since mice can eat through some types of sealants. For gaps that are too big for caulk to fix then you may need to simply get a replacement piece of vinyl. Roughen the area you want to patch with 80 grit sandpaper for a better bond. You can choose to use something like 1x2 inch cedar strips.

Use around electrical outlets exterior pipes and window jambs. This is something that will only work if the gap is fresh. Good for dampening sound.