Araldite 2000 50ml Application Gun ARALDITE2000 is a pistol system developed for 50ml cartridge applications that provides manual, easy and fast application convenience. The end of the Araldite 2000 series 50ml cartridge is mounted on the end with a mixer, Araldite 2000 is applied to the surface by squeezing with a 50ml Application Gun. There is a mixing tip next to each cartridge