518™ Gasket Eliminator Flange Sealant, 50 mL Tube, Red ORS NASCO once applied in areas of once applied in areas of high ambient temperatures Class H temperature rating Scale Applications General Purpose Arbor Diam [Nom] 1 4 in Arbor Thread TPI or Pitch 1 4 in Stem Big Catalog YES Brand Weiler Catalog MPI Catalog Construction Catalog NO Country of Origin US Dia solvent resistant seal that will not tear or decay Parts disassemble easily even after extended service Reduces inventory costs – no need for large inventory of cut gaskets Cures when confined in the absence of air between close fitting metal surfaces Designed for use on flanged mating surfaces Forms a flexible