Expansion joints connect two fixed assemblies or pipes and allow movement due to service load, shock, or thermal cycles. They are made of elastomer, fabric or metal materials and feature a ...

Metal Bellows Expansion Joints that use a metal bellows to provide lateral, offset and angular movement. Rubber / Elastomer Bellows Expansion Joints that use a rubber bellows or other elastomer ...

for the expansion joint and 3/8-in. for the deeper control ... layer of caulk top out just below the concrete surface. Using ...