Metsec SFS Infill Wall with Windliner Sheathing Board, Knauf Internal Boards, Knauf Rocksilk, Fire performance 60 min (non boundary)
Metsec SFS Infill Wall with Windliner Sheathing Board, Knauf Internal Boards, Knauf Rocksilk, Fire performance 60 min (non boundary)
Metsec SFS Infill Wall with Windliner Sheathing Board, Knauf Internal Boards, Knauf Rocksilk, Fire performance 60 min (non boundary)