Seal Bottom Edge Of Siding

Plywood siding is typically made of fir or cedar and usually has vertical grooves that give it the appearance of planking.

Seal bottom edge of siding. Simply apply this inexpensive filler into the cracks to seal. When installing the starter strips allow a 1 8 inch space for corner posts and j channels for expansion. Over time the siding can completely fail as in these examples. How to seal plywood siding.

I would be hesitant to seal the siding to the foundation. This is messier than acrylic latex but effective. Also avoid caulking tongue and groove siding boards together. It is sometimes called t1 11.

Step 7 seal larger gaps up to 1 2 inch wide with polyurethane caulk. Paint works well over it. Lp siding products also come in sheets in when water runs down the face of the siding it tends to hang on the bottom edge wicking up and causing the bottom edges to swell and delaminate. The bottom edge of lp lap siding is where the failure is first evident.

While paint does tend to somewhat glue these pieces together caulking them is never advised and can cause permanent damage. 6 siding transitions by foundation often siding is not secured all along the bottom near the foundation. Bottom of siding boards should not be caulked water is meant to exit through the bottom of each board. Seal small cracks and gaps in your siding under 1 4 inch wide using an acrylic latex caulk.

Mice can climb under the siding and enter the home through an existing construction gap. There are professional materials that can be utilized to secure these areas on a home. Coat the top edge of the siding where it meets the top of the wall the bottom edge where it meets the foundation and all other areas that a larger brush will not reach such as into the overlaps between siding panels seams between sections and around doors and windows.