It is a joint filler plaster used to fill joints in gypsum plasterboard joints.
Product Standard: TS EN 13963
Gypsum plasterboard partition wall and suspended ceiling construction, door – window vertical edges and Aquapanel ® facade applications, high wall thickness, carrier profile.
Safeboard is a joint filler used in joints of gypsum board types.
It is a special drywall type which has high sound insulation and can be applied quickly and easily. The front and back sides are covered with brown paper.