Gaunt Industries® HYPO-25 - Epoxy & Cement Applicator - Precision Acrylic Adhesive Dispenser - 2 Ounce Clear Plastic Bottle with 23 Gauge Blunt Needle tip

Works well but there are a few caveats. If used with Scigrip (Weld On) 4 or other organic solvents (e.g. ethylene dichloride) used for plastic welding, be aware that the solvent can evaporate through the walls of the bottle. Put the solvent in, do the job, then put the excess back in an impervious metal or glass container. When first filled and handled, especially on a warm day, vapor phase expansion will cause some squirting when the bottle is inverted. Hold it away from the work piece until the squirting subsides, then apply the solvent to the work.

I bought this to dispense small amounts of solvent to fuse my laser cut acrylic pieces together. Works great! Would buy again.

This item was recommended for gluing, however, not one drop of PVA could come out of the tip to glue anything, so I have a worthless item in my possession now and no way to easily glue items on an upcoming trip. sigh

It works but clean up is a little difficult. The needle is right for applying glue but it also makes it difficult to clean so the glue doesn't dry up in the needle.

Would have and still want to give it 5 stars but the needle tip gets clogged from time to time and I don't know or have figured out how to prevent that!U have a cigarette lighter that I SPARINGLY use to heat the needle carefully not melting the plastic which clears the clogged needle! Not optimal but!!!!! Otherwise I really like it!!!

Got it for acrylic glue. Worked fine.

I got about 30 seconds of use out of this with Weld-On 3. Then it wouldn't even push air. I suspect the plastic used in the bottle is melted by the Weld-On, even though the product clearly stats it works with cements.EDIT: Reading one of the higher rated reviews, I saw that if you use a lighter on the end of the needle, this clear the clog. Upping my grade to a 3 star.

I'm actually using this as storage/applicator for type RA liquid flux. Works great and was the cheapest Prime version of this item I was able to find. Doesn't leak and even though the liquid flux is mostly ethanol, it hasn't shown any significant evaporation of the flux. As for as it's listed purpose, no clue. It's probably fine?