What materials are required for joint taping per square footage?
The estimation guide provides details such as gypsum board size, quantity of joint compound and tape per foot necessary according to different areas covered. Example: For 100 sq ft of wall/ceiling with 4'x8' gypsum board, you need approximately 12-14 lbs of joint compound and 35 feet of ProForm tape.
From the official Pro Form C840 manual, page 2
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