Greene Tweed’s Fusion FKM 665 sealing material is a new generation, ultra-low-temperature and chemical-resistant elastomer, that was specifically formulated to meet and exceed the requirements of Aerospace Material Specification (AMS) 7379 and AMS-P-83461. With a temperature range of –70° to 450°F (–57° to 232°C), Fusion 665 achieves outstanding … [Read more...]