About Knauf Safeboard Joint Filler
Knauf Safeboard Joint Filler
A joint filler use for Knauf Safeboard X- ray shielding gypsum board.
07 91 00 - Preformed Joint Seals
A joint filler use for Knauf Safeboard X- ray shielding gypsum board.
07 91 00 - Preformed Joint Seals