Sigma Aldrich is a global pharmaceutical manufacturer. Their physical plants vary from new to over fifty years old. Their manufacturing processes vary from concentrated chemical splash and spill to sterile production areas. When we asked their plant engineering and maintenance staff what their ideal concrete floor coating would provide they answered: virtually odorless, chemical and abrasion resistant, high gloss and able to be applied over existing floor epoxies with just power tool cleaning.
We developed Perma-Tuff SL and from the first application they realized that it met and surpassed those requirements. Their primary installer, Law’s Custom Flooring said that Perma-Tuff SL “is installer friendly…self priming…and an excellent price per square foot”. Perma-Tuff SL has been used throughout Sigma Aldrich, over new concrete and many existing epoxy coated floors with absolutely no failure or complaint.
Linc York, Sales Representative, Induron Coatings