SS420 Fly Ash Gaskets are specifically designed for the high temperature and abrasive atmosphere associated with fly ash handling systems. The gaskets are manufactured from proprietary yarns spun around brass wire and braided over a core of fibers, graphite, and a high temperature binder. Proprietary lubrication and treatments prior to die forming result in a uniform, close tolerance, high-quality gasket.

SS420G: Fly Ash Gaskets

SS420G Fly Ash Gaskets are specifically designed for the high temperature and abrasive atmosphere associated with fly ash handling systems. The gaskets are manufactured from a pure homogenous graphite bonded to a fiberglass carrier for strength and thermal stability. It allows for temperatures up to 850°F (450°C). In steam operations it can go to 1200°F (650°C). It has a pH range of 0-14 and a pressure rating of 4500 p.s.i. in steam service.