Kiki loose joint fix

hello everyone, so you see, i’m 20 years old and I work as a floor refinisher, but I also like buying action figures A LOT, thing is, as you all probably know, action figures at the end of the day are basically plastic, and after some time(or not) they tend to loose, and i’m going to be completely honest here, some times I like to play with them 😂 and when they are loose it’s just very uncomfortable.

So as you all can suppose, I searched for a solution in google, and found the kiki loose joint fix, I bought it and it ended up being incredibly good, old figures feel like new and the joints are great, just as I like them

Thing is, kiki is expensive asf, and one day after I was applying it to an old figure that I bought in vinted, I slipped and threw the kiki to the floor without the cap, but what I realized is that kiki is NOT a magical product, it’s LITERALLY polyurethane water based, but don’t get me wrong, i’m not telling you polyurethane is similar, it’s LITERALLY THE SAME, kiki owners just fill needle applicator bottles with polyurethane water based and call it a day

I realized this because, as I typed before, I work as a floor refinisher, and even tho if I don’t use polyurethane a lot, I recognized it the second I saw it

So, instead of purchasing kiki 30ml for 30 bucks, just get some polyurethane WATER BASED(very important) 750ml in amazon for 15 bucks and a needle applicator for less than 1 dollar

Tip: if you can, get polyurethane matte, so the figure doesn’t end up shiny(i don’t really use matte because I can’t find it in amazon spain and idrc but yk)

Sorry if you can’t understand something here, i’m spanish and english isn’t my first language