North Mississippi Delta / Alabama Gulf Coast | Josh in Pa - 7/2/2022 07:59
Use a grinder with a diamond blade and cut a kerf in the stone. Put your flashing in the kerf, seal with good caulk.
Put small bead of caulk in kerf and push flashing in. Finish caulk the joint.
Also, hem the edge of flashing so it fills kerf cut tight.
Use a commercial grade exterior caulk, not silicone from local hardware store.
Something like ‘Vulkem’. |