British Gypsum Gyproc Joint Filler 12.5kg

Gyproc Joint filler is a setting material intended to be used with bulk and secondary filling of plasterboard joints. Intended for hand application and with a 90 minute working time, this joint filler is perfect for a quick finish job. Traditionally used in stages 1 and 2 in the jointing process. Helps plasterboard linings maintain fire and acoustic performance Low shrinkage 60 minutes’ working time For bedding tapes and filling plasterboard joints