Actually, if I recall, tests have shown that Duct Tape is not the best material for reparing ducts. I think the test used several different tapes for reparing ducts and duct tape came out last. Unfortuately, I don't recall what they recommended using.
(no subject)
Date: 2004-12-17 05:28 pm (UTC)(no subject)
Date: 2004-12-17 07:10 pm (UTC)