The finishes on STAPCO's stainless steel products are recognized worldwide by our Registered Trademarks.  Our Brand Names are synonymous with quality and are ideal for a broad range of processing and storage applications.

PERMA-SAN®

Highly polished, #4, 180 grit finish on the interior and exterior.  Interior and exterior weld seams are ground smooth to a #4, 180 grit finish.

CHEM-TEK®

Polished #4, 150 grit finish on the interior and exterior.  Interior welds are ground smooth to a #4, 150 grit finish.  Exterior welds are buffed only.

DURA-TEK®

#2B, mill finish on the interior and exterior.  Interior weld seams are ground smooth to a 80 grit finish.  Exterior welds are buffed only.