Slate Roof And Wood Beams Leaking Brown Liquid

You can also face expensive wood framing repairs if water leaks down into ceiling joists and walls.

Slate roof and wood beams leaking brown liquid.

The flashing and the guttering are actually the weakest points of a slate roof so look at them first. In an attempt to decrease that pressure the molecules begin to move outwardly that results in an expansion or wound in the wood. Place the shingle or plywood onto the tar and spread more of the tar around the edges of your patch. Structural damage is inevitable if there is a serious and long standing roof leak.

Use a putty knife to spread the tar into the leaking hole on the inside of your roof. The nail will provide a path for the water. It could be the flashing so you will need to check that as well. Chapter seminar november 1990.

The damage from the expansion allows the wood sap to bleed or sweat out from deep within the beam. Don t automatically assume it s the slate roof that s at fault. Before you leave your attic use a measuring tape to roughly map out where the leak is so you can find it once the rain stops. 5 common reasons for a roof leak.

You also need to check the sheathing under the slates when you re fixing leaks. Map the roof leak. Spongy and weak water damaged wood can end in peeling paint damaged ceilings and buckled wall coverings.