When extend new wall or partition, inserting the rebar frame on base building required good adhesion and load-bearing feature to connect both new and old base. By using chemical anchor to connect the rebar, threaded rod or stud is the best solution. The excellent bonding strength is strong to hold the loading and secure the embedded steel bar connection to increase the structure strength. Pure epoxy chemical anchor is ideally suited for high load applications, structural applications, and rebar connections.
When require loading increase on the concrete beam, or to raise the bearing loads by anchoring rebar jacketing and collaring on the column beam, or want to strengthen foundation by anchoring steel bars to make the column stronger, chemical anchors are an ideal choice. The mixed mortar can fill in all irregularities and makes the hole airtight with 100% adhesion to create strong connection. The works should be evaluated and calculated by engineers the concrete service life and anchorage numbers according to practical.