Hi Folks,
Long time lurker, first time poster here - this thread is without doubt my favourite thread of the whole 'net at present. Having now done the PVA thing well over a hundred times now, I just wanted chit chat about how I've been getting on ...
Please click on the thumbnails to see the images close up.
Glue:
The big names mantioned in this thread aren't so easy to come by in the UK, so I decided to try my luck with the kind of stuff found in pound shops, stationary retailers, etc. This is what I've been using so far...
Rapide PVA:
This was the first glue I ever used (sorry about the poor image - I couldn't take a photo myself as I currently don't have this glue to hand), and got very lucky on my first go. This stuff is brilliant; runny enough to penetrate easily, not too elastic when dry so peels easily, no harmful effects on the vinyl that I can see. Recommended.
County Stationary White PVA:
This is a viscous glue that benefits from a little more pressure when applying to the disc; I'm using an old plastic store card, and lay it at a shallow angle while pressing down firmly. This stuff is very strong when dry, with little in the way of elasticity. It goes thin at edges and contact areas, and is remarkable at crawling underneath crusted mould/grit, etc. The trade off here is that, as the glue thins out at the outer edges, it does often leave edge strings. I just pick them off with a blob of blu-tac. I've picked up a couple of items recently that were too dirty to tackle with my usual fluid and brush, for risk of scratching. One coat of this stuff peeled away left shiny discs, ready to play.
Ivanhoe Washable:
Again, a runny glue, very easy to apply. This stuff dries VERY quickly indeed; the two photos here were taken 50 minutes apart:
I will say that it doesn't quite crawl through dirt like the County Stationary product does, it's been more that adequate for all the discs I've picked up recently.
That's it for the glue ...
Dealing with low temperatures/damp/humidity:
I will admit that, being in the UK, I probably have an easier time of this than those of you in, say, Northern Canada? But anyway ... I always have a 12" fan pointing at my workbench (well ... ironing board, actually). The idea is to keep the airflow in the vacinity of a drying record rapid, thus keeping the air dry. You don't have to have the fan blasting directly at the LP (which could blow glue around depending on which glue you use); simply having rapid airflow above the LP is sufficient. This will dry out the air nicely, and make a huge difference. I find that I get consistent and rapid drying times regardless of the season this way.
Tabs
My tabs don't add anything to the amount of time taken for drying, because ... my tabs are made out of PVA! Simply take an existing peel, and cut pieces from it. Lay one onto the LP, and watch it soak up the wet glue, and self amalgamate.
This is actually absorbing glue, and often dries quicker than the surrounding area, solving the drying time problem mentioned above. And of course, it makes a very strong bond. The County Stationary glue mentioned above is a nightmare to get started with a fingernail, even resisting a lift with parcel tape ... I'm glad to say, this solved that problem.
Static
I often get wicked static charge, sometimes preventing me from lifting a newly peeled disc from my junker turntable. I swif most of the static away with a carbon fibre brush. This seems to work despite 1) the handle on the brush not conducting with the bristles, and 2) the fact that I'm earthing myself on a junk TT that isn't connected to anything! Any left over static gets dealt with at the proper turtable just before playing, again with a carbon fibre brush. Static is then gone. No zero-stat gun for me, as yet.
Getting deep into the grooves?
Ever wonder if the glue is getting as far into the grooves as possible? Take a peel, fold it in half making a tight crease, then look along the folded edge with a microscope:
How about that then? This is me resting my newly acquired Powershot S10 (purchased for just £1 at a car-boot sale) on top of my charity-shop find £3 microscope. The important bits are the dark v-shapes, showing a clear 90 degree angled impression from the very bottom of the grooves.
How about another, more conventional shot from above ...
The thin white lines are the impression of the bottom of the groove; the dark bands are the groove walls; the image has been enhanced with just some gamma correction and auto contrast. Neat.
That's it really ... it's all good. The first time I did this was on an LP which was unplayable, due to being gunked up with dried white vinegar (long story...). Nothing shifted it ... until the glue. The results are often incredible, and it's cheap too.
