Control Joints

Control joint products are used to reduce restraint and permit longitudinal movement. They are placed where cracking is likely to occur due to excessive tensile stress.



Product Image Item Name+
NS Neoprene Sponge

NS Neoprene Sponge

Blok-Lok Neoprene Sponge is a closed-cell, non-absorbent horizontal and vertical joint filler used in a variety of masonry applications. Neoprene allows expansion and prevents clogging of joints...
RS Series Rubber Control Joint

RS Series Rubber Control Joint

The RS Series rubber control joint is an extruded rubber material designed for masonry walls at control joints. RS Series rubber control joints are used to reduce restraint and permit longitudinal...
VS Series PVC Control Joint

VS Series PVC Control Joint

The VS Series is a complete line of polyvinyl chloride control joints suitable for various wall conditions. VS Series PVC control joints are used to reduce restraint and permit longitudinal movement....

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