Gibraltar Building Products 10564 Installation guide

Cavity Cap GZ # 2

Cavity cap blocks the cells of CMU wall construction

SEMCO Item # 10564 Cavity Cap GZ # 2

Description: Cavity cap stops mortar infiltration from falling into # 2 - 16”concrete block cells.

Installation: When placed on the second from the top block, it will keep the concrete from

falling into the CMU wall so you use less concrete to cap the wall below the tie or bond beam

Features: Superior protection and finishing screed for outside corners and angles.

 Preformed center locks firmly between concrete block cells

 Stops the concrete from falling into the CMU wall

 Requires less concrete to form concrete block walls

Material; This product is made from galvanized steel sheet metal for added corrosion protection

so that it will last over the life of the structure.

 Sized to fit conventional concrete blocks 16” CMU

 200 pieces per carton.