American Woodworker

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Spread Biscuit Slot Glue


4.  Apply Glue With An Acid Brush

Glue must be evenly applied throughout the biscuit slot to get the strongest joint possible. The easiest way? Squirt some glue into the slot and then run a glue brush, sometimes called an acid brush, through the slot until the glue is evenly coated on both sides and the bottom.

Source: Highland Hardware, (800) 241-6748
Glue brushes, #166025, $3 for 10; #107792, $10 for 50.



Criswell wrote re: Spread Biscuit Slot Glue
on 04-10-2009 9:08 PM

A popsicle stick works very well also to spread glue to the bottom of a biscuit slot.

hotshot1961 wrote re: Spread Biscuit Slot Glue
on 05-10-2009 3:19 AM

I live in England UK and finding it imposible to lay my hands on Acid brushies, does any fellow Woodworkers know where i could lay my hands on some.         Many Thanks

DPSMITH wrote re: Spread Biscuit Slot Glue
on 06-22-2009 4:52 PM

YEP. Veritas, a woodworking and all around tool catalog company from Canada sells them by the box.