Caulking Wood Shingle Siding

Once all the shingles are installed apply caulk at all the trim joints.

Caulking wood shingle siding.

If desired paint the shingles taking care to cover all surfaces evenly. Think of a wood home as a living thing. Good for gutters siding and concrete. It needs to move and breathe.

Some of the most commonly caulked areas of siding include both corners and crevices as well as some butt joints and window and door trim boards. Dap alex plus 12 pack 10 1 oz white paintable latex caulk. The siding expands and contracts with temperature and humidity. In my opinion caulking between the seams in any lapped siding either horizontal or vertical is not good practice but not just because of any potential vapor barrier effect.

Cracks and holes in any surface collect water which causes paint to peel. Bottom of siding boards should not be caulked water is meant to exit through the bottom of each board. Item 157140 model 11532. Siding is often textured and if you slide the tip of the tube along the bumpy texture the bead of caulk will.

While paint does tend to somewhat glue these pieces together caulking them is never advised and can cause permanent damage. Caulk is a substance designed to seal a joint between two surfaces and to fill small holes. Filling cracks and holes with caulk in your home s trim and siding before painting not only makes the paint job look better but also makes the paint last longer. The best exterior caulk for roofing construction and repairs since it can withstand extreme temperatures and creates a strong insulating and water tight seal.

Sealing for natural weathering if you prefer weathered cedar s grey color but want a more uniform color than what comes naturally you can seal the cedar using bleaching oils. To finish your shingle siding apply two or more coats of sealer or two coats of primer. Siding caulk can be used on several different areas of your exterior siding to help prevent water damage and moisture buildup. Best for use with aluminum metal concrete mortar plastics rubber stone vinyl and exterior wood.

Caulking them is a mistake and the caulking is likely to fail prematurely.