PPG Industries (PPG) Unveils PRIMERON Optimal Powder Primer

PPG Industries Inc. (PPG) recently launched PPG Primeron Optimal zinc epoxy powder primer. The patentpending solution contains an optimal amount of zinc, resulting in higher transfer efficiency than traditional zincrich primers and corrosion protection that fulfills strict ISO C5 corrosivity criteria for usage in high humidity and hostile conditions. With a specific gravity of 2.0 as opposed to 3.6 for typical zinc-rich primers, PPG Primeron Optimal primer is less dense and easier to apply. With an 85% tran ...