Modroc is a plaster-impregnated bandage for making masks, moulds and forming contours for model railways etc. When used as a medium for Sculptors, Modroc is extremely versatile and can be used to create 3D models of large objects, when used in conjunction with an armature.
Normal setting time is 2-5 minutes but can be accelerated slightly by using warmer water or after layering, a hair dryer or heater. You can also slow down setting by around 4 minutes by using cooler water.
