Darryl Keil
Posts: 1445
Joined: 2003-05-22
Location: Maine
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Urea resin glues like Unibond 800 are very responsive to the addition of heat due to the chemical reaction that is taking place. A PVA glue like Titebond is not effected so much by heat unless the heat gets quite high. A common heating blanket will usually not warp a panel as the one sided heat created is too low to cause warpage. In general, one sided heat needs to be above 110 degrees to begin to warp a panel. Most heating blankets only achieve, in the 90’s, which will speed up curing considerably with a urea resin glue but have little effect on a PVA glue at these temps.
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