Yes — Limestone and Marble material, but we only cleaned the certain limestone portions. Yes, it is considered a historic structure, and yes, built in 1928.
Soil condition represented original build up — 80+ years old.
Carbonart used at low pressure on Limestone will not harm surface. Containment and Clean up are simple because minimal non-hazardous waste is generated. Performing process wet eliminates dust concerns. No special arrangements had to be made to accommodate operators or...
Carbonart – Crushed Limestone (only one)
IBIX I9 and 60 CFM @ 100psi Compressor