Is this ok for use with brick work in a historic building?
2
Type N, Type O or Type K is better for historic buildings, assuming theres a limebased mortar present. Type S can be too strong for older materials. N is a good compromise (modern PSI strength vs historic compatability) for many cases. Pre1900 consult the oldest mason you can find.
Was this Answer Helpful ?Yes, you can use this with brickwork.
Was this Answer Helpful ?