Casement Window Sashes Although primarily associated with double-hung windows, window sashes are available on any sort of window which moves, such as the casement window. Care needs to be taken with casement windows when they are open. A large wind can go casement window sashes and crack them off. nine https://holdenmaods.mdkblog.com/42000808/an-unbiased-view-of-sash-window-draught-proofing