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In the Forum: Horn-Loaded Speakers
In the Thread: Macondo’s Midbass Project – the grown up time.
Post Subject: Chemical WastelandPosted by Paul S on: 9/17/2010
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Gas-off and chemical "incompatibility" are, in fact, real problems in situations similar to this one. I am NOT saying that a particular foam gives off a gas over time that can break down or stiffen or crystalize rubber, adhesive or composite materials; but I have certainly seen it happen. Of many, I offer the example where the glazing compound used by many window manufacturers proved incompatible with the compound used by the glass companies to space and tie together glass panes for dual-glazed windows. And I well remember problems with some of the foams we used years ago. It is always a good idea to have some idea of what is going into one's soup.
Best regards,
Paul S
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