Originally Posted by
Osvaldo Cristo
From all I had read Titebond 3 is slightly better than 2... better water resistance and time available for glue up... but IMHO the differences are marginal... and both are marginally better than the old and tested yellow PVA glue.
In my country Titebond is around 10 times more expensive than the old yellow PVA glue. I never ever considered it for the price difference.
Titebond I, II and III are all PVA glues. They just have some different properties relative to water resistance and open time, etc. There are many brands of PVA and each often has different formulas just like the Titebond folks. Gorilla brand even has PVA, although most of us think of their Polyurethane glue first when we hear the name.
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The most expensive tool is the one you buy "cheaply" and often...