Residential Design & Build Product Guide

TCS II terne coated architectural stainless steel

Follansbee's TCS II is coated with the company's new patented ZT (zinc/tin) alloy, which offers a capability to withstand more severe corrosive environments. The ZT alloy coating is reactive to oxygen in the atmosphere, forming an attractive and protective gray patina. TCS II is designed to provide enhanced corrosion resistance, formability, solderability and durability.