I have just bought some Wudcare PU glue - see
many thanks
Jonathan
It's not one of the twisty turny opening things like on frenchs mustard?
Surely if there is no real "lid" then you cut the end of the nozzle off and shove a nail in the hole when done?
Well the whole cap looks as if it will unscrew. B-)
I'd expect to cut the tip off the spike for more controlled application but how you seal it again afterwards I don't know.
This is one of those expanding/foaming polyurethane glues, maybe it doesn't need a cap as it's self-sealing and the expansion/foaming/cure doesn't extend very far. I don't know I've never used one of these glues.
Angle grinder.
Maybe similar to Titebond PU ?
The nozzle that you then expose is the bit that requires cutting
Clean off any residue before refitting the cap
Then seal with some insulation tape to reduce any moisture ingress
On Dec 10, 10:32=A0am, "Dave Liquorice" wrote: .
The cap doesn't unscrew it just turns loosely. Maybe it pulls off.
Jonathan
I recently bought a similar looking container of poly glue, although a different make. I used a pair of pliers to pull off the lid. I then cut the nozzle as usual and pushed the lid back on (it clicked shut). Seems to work ok but needs the pliers every time I need to pull it off.
It just pulls off. Pretty stiff the first few times.
A
If its expanding polyurethane forget about trying to keep it once opened. IME once opened they quickly go off which is why I now longer use them much and if I do I buy the small bottle and bin it when finished.
Don't forget the disposable gloves as it is impossible to remove any residue from you hands, which residue quickly goes black and makes it look like you haven't washed your hands in yonks.
Actually I found that a session of weeding in the vegetable garden removed it fairly quickly.
The top part of the cone is the cap - it pulls off but may require quite a bit of pulling to get it off. Underneath it is the nozzle that you cut to size. Of course if some blighter has nicked the cap you're a bit stuffed. Enlarge the image in the link that you gave, the distinction between cap and nozzle is obvious.
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