Rods And Mortar
The Glass Block wall is tied into the frame by use of Glass Block Ties (these become embedded in mortar). Anchors are attached up both jambs (sides) and across the head (top) but not along the cill (bottom). Glass Block Ties are to be placed at each course whilst installing. If the wall is open ended then Glass Block Ties are not required on the open jamb – only thr jamb againt the wall and head (if applicable).