This is a 400ml blank empty cartridge for use with mastik caulking skeleton guns.
Fill with fillers, resins, compounds etc and use for dispensing into small/ difficult areas.
the Nozzle has a 25mm thread. Once you have filled with your required material Cut nozzle to required bead size. When filled with a mix of epoxy fairing compound such as west system 105/206 mixed with west system 407. It can dispense a long bead into corners which is ideal for quick filleting in the corners of plywood kayaks for example.
Avoid fast resin mixes and be careful of mixes which generate exothermic reactions as this could cause injury when holding.
Always use a slow mix material and discard safely outside of the work area whilst any waste material cures in the cartridge.
