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Is it better to use 15 or 30 weight tar paper for covering exterior wall sheathing? I like the 30 because its more durable during construction. What are other pros and cons other than cost?
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Replies
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D.
We always use 15# just because it is easier to work with. 30# will just give you that much more protection I guess.
I'm in the middle of a remodel right now where we found 15# paper behind the exterior brick walls. It was still in pretty good shape. The house was built in 1920.
Ed. Williams
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Is it better to use 15 or 30 weight tar paper for covering exterior wall sheathing? I like the 30 because its more durable during construction. What are other pros and cons other than cost?