3" 300-600# 1/8 THICK FLANGE PROTECTOR

Built for gasketed pipe flange connections, this Pressboard Flange Protector, 3 inch, Class 300/600, 1/8 inch Thick supports industrial sealing, maintenance, and replacement programs where dimensional clarity is important. As a flange protector, this product is described by pressboard material, Class 300/600 / 300/600 lb pressure class, 3 inch sizing, and 1/8 inch thickness for flange face protection and maintenance organization. The pressboard material is included in the copy because material is one of the most important search and selection factors for gasket buyers. The copy supports non-branded search intent around flange gasket selection, gasket kit identification, conduit sealing, and industrial sealing components. The product data identifies size 3 inch, thickness 1/8 inch, and Class 300/600 / 300/600 lb pressure class. The product details help buyers connect the part to common searches for flange gaskets, gasket kits, industrial gasket materials, and maintenance replacement components. This helps industrial buyers compare gasket options by product type, material family, flange format, and maintenance use case. It also supports reseller product pages that need readable copy for non-branded searches such as flange gasket, gasket kit, spiral wound gasket, and industrial gasket material.