Buna-N/Nitrile (NBR) Due to its excellent resistance to petroleum products, and its ability to be … If you have any questions about the compatibility of these chemicals with Perfluoroelastomer, Viton® ETP, Aflas® TFE/P, Viton® FKM, EPDM P.C., Buna-n, Silicone or Fluorosilicone … The chemical compatibility data can be presented in one of two ways. … Elastomer chemical compatibility Elastomer Seal Selection Criteria 3 8 30 Novotema is a world-class designer and manufacturer of technical components and elastomer sealing solutions for demanding … In general, sour gasoline is formed during hydroperoxide formation when fuel reacts with oxygen. Introduction Product development and routine maintenance require choosing and sourcing parts. Fluorosilicone is most often used in aerospace applications for systems requiring fuel and/or diester-based lubricant resistance up to 400°F. Compatibility Tables for Gases, Fluids, Solids COMPOUND COMPATIBILITY RATING 1 - Satisfactory 2 - Fair (usually OK for static seal) 3 - Doubtful (sometimes OK for static seal) 4 - Unsatisfactory x - Insuffi cient Data Recommended — A — A-A-52624 E1267-80 XXXXXXXXXXXXXXXXXX A-A-59290 E1267-80 XXXXXXXXXXXXXXXXXX Abietic Acid V3819-75 XXXX 1 1 XXXXXXXXXXXX Read our fluid compatibility chart with various compounds and find which material is your best choice. Next Fluid Compatibility N's. Popular fluorosilicone trade names include Silastic LS and FSE. Fluorosilicones are the only fuel-resistant elastomers that remain usable and have one of the widest operating temperatures, from −68 to 232°C. The following charts show the resistance of different chemicals to Perfluoroelastomer, Viton® Extreme ETP, Aflas® TFE/P, Viton® FKM Fluoroelastomer, EPDM P.C., Buna-n, Silicone and Fluorosilicone. First, you can select a specific O-ring material to view its compatible chemicals.

Fluorosilicone … Or second, you can select a specific chemical to view all its compatible O-ring materials. Fluid Compatibility Guide A detailed list of fluids/chemicals with their compatibility ratings for use with the most common O-Ring materials. Chemical compatibilities are rated and displayed according to … …

Visitors can also do a reverse look up and match the elastomer to the chemical. If fluorosilicone is not chemically compatible with your application, view our chemical compatibility chart to find the material for you need. Chemical Resistance and Fluid Compatibility, Including All Chemicals Under the Clean Air Act . Speciality compounds can be derived to enhance or modify the performance to meet o-ring's application needs. It also provides improved chemical compatibility for compound performance in aggressive environments. This will help you select and … 4, July 2010 . Chemical Compatibility Chart 1 = Satisfactory , 2 = Fair, 3 = Poor, 4 = Unsatisfactory, X = Unkno wn Fluid Name Nitrile HNBR EPDM Fluorocarbon Aflas ® Neoprene ® SBR Polyacrylate Polyurethane Butyl Natural Hypalon ® Fluorosilicone …