Tri-Canada Sanitary Fittings Catalogue

SANITARY GASKETSPROPERTYNITRILE(BUNA - N)ETHYLENE - PROPYLENE(EPDM)SILICONEFLUOROELASTOMER(VITON ® )TEFLON ®TUF-STEELTensile Strength Fair/Good Good/Excellent Good Good/Excellent Excellent ExcellentElectrical Properties Poor Excellent Excellent Good Excellent ExcellentWeather Resistance Good Excellent Excellent Good Excellent ExcellentOzone Resistance Fair Excellent Excellent Excellent Excellent ExcellentHeat ResistanceCold ResistanceGood(225ºF/107ºC)Fair/Good(-40ºF/C)Excellent (275ºF/135ºC)Good/Excellent (-55ºF/-48ºC)Excellent(450ºF/232ºC)Excellent(-80ºF/-62ºC)Excellent (400ºF/204ºC)Good (-20ºF/-29ºC)Excellent(450ºF/232ºC)Fair(-110ºF/-79ºC)Excellent(450ºF/232ºC)Good(-20ºF/-29ºC)Steam Resistance Good Good Good Excellent Excellent ExcellentTear Resistance Good Good Excellent Fair Excellent ExcellentAbrasion Resistance Good Good/Excellent Good/Excellent Good Excellent ExcellentAcid Resistance Good Good/Excellent Good Good Excellent ExcellentPetroleum Oil Excellent Poor Good Excellent Excellent ExcellentFlame Resistance Poor Poor Poor Good Excellent ExcellentVegetable Oil Good Good (Most) Good(Intermittent)Excellent Excellent ExcellentIn addition to the above standard gaskets, of which we stock sizes rangingfrom ½” to 12”, Tri-Canada also inventories screen gaskets (stainless steelin various mesh sizes bonded to sanitary gasket material) and orifice plates,made of either solid gasket material or of stainless steel plate surroundedby a split gasket.We also work closely with a very innovative company called Rubber FabTechnologies Group, which has developed numerous specialty productsdesigned to address various process and validation issues.20