Q: The rebar anchor dowel coming out of the foundation is too short. What can I do?
A: Weld a short length of rebar or a small nut on the short bar to bring it into tolerance.

Q: The rebar anchor dowels are out of tolerance in plan. What can I do?
A: If the bar is within a bar diameter of correct position, drill a hole similar to the diameter of the bar on the side you need to move it. Bend the bar over such that it is in proper location at the base and insert a steel wedge to hold the position. Then, bend the bar back to vertical pivoting at the wedge. Epoxy or grout the hole around the wedge.

If the bar is more than a bar diameter away, cut it off and drill and epoxy anchor a new bar in the correct location. Choose an epoxy anchoring system that develops the ultimate strength of the rebar.

Q: Can I use any grout besides SS Mortar® by ChemRex/Master Builders?
A: No.

Q: How fast does SS Mortar® cure?
A: It depends on temperature. In warm weather (70°F+ daytime), it should cure overnight to over 3,000-psi, which should be sufficient to allow removal of bracing. Freezing weather requires the use of radiant heaters to first get the sleeves over 50°F and then to maintain heat overnight.

Q: Do I need a high pressure power pump?
A: No, a hand-operated grout pump is quite sufficient. We recommend the Kenrich Model GP-2HD/SS. It works well for SS Mortar® and can be used all around the job site for other grouting applications.