PPG Uses Patented PPG Ambient Reactive Extrusion Technology to 3D Print Ramp Seals for Lockheed Martin’s C-130J Super Hercules

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced that it recently supplied Lockheed Martin (NYSE: LMT) with sets of six custom-designed ramp seals for the aft loading ramp of the C-130J Super Hercules military tactical airlifter. This is PPG’s first commercial sale of 3D printed components. PPG created the ramp seals via additive manufacturing using a patented ambient reactive extrusion (ARE) technology called PPG ARE that results in easy-to-install parts made from PPG’s production q