Retrofit friction pad for fluid material dispenser

摘要

A friction pad to be used in conjunction with a cartridge in a caulking (or any cartridge type) dispenser. The invention contemplates using the friction pad in conjunction with an existing caulking dispenser to prevent the rotation of the cartridge by simply placing the friction pad in the front end of the dispenser. In its most basic embodiment, the present invention contemplates a friction pad adapted to be fitted between a front face of a cartridge type dispenser and a cartridge to prevent rotation of the cartridge, the friction pad comprises: a front face adapted to be fitted in engagement with front end of the dispenser; and a back face adapted to be fitted in engagement with the cartridge.