urac or tb3

[soy]

Just wondering witch is best for gluing on backing (wood to wood) urac 185 or tb3

[Pat B]

Urac is THE BEST wood/wood glue!...but either will work for wood backings.

[missilemaster]

I just go done tillering and shooting a BBI I made and I used TB#. Worked just fine.

                                                                              Cody W.

[Prarie Bowyer]

I fell in love with URAC 183. 

Don't add too little hardner and try to keep it in a warm place while curing.  I use a hot box at about 140* for a few hours and it works like a charm.  The best rate for it I have found is at 3Rivers.  It's DIRT CHEAP through the maker Nelson paint BUT there is a shipping surcharge which kills the value unless you buy by the gallon.

If you want a more clear cure you can mix a little sodium chloride in water to create a slurry then add a few drops of that to the glue (13:1 ratio).  The hardner it comes with is mostly walnut shell flour which helps with the gap filling.

I like how it smells.  Not like an epoxy.

[bubby]

I used to have trouble with tb setting up to fast unless it was just a flat bow, course here in the summer it's 112 deg. and dry as a bone, urac gives me al kinds of time to get everything assembled, Bub

[soy]

Thanks for the help guys 

[adb]

I can't get URAC, so I use TB3 with no problems. The glue line is invisible, and it cleans up with water. It's also cheap, and readily available.

[Justin Snyder]

Both are more than adequate. Each has its own quirks so I find it hard to switch from one to the other.