Derakane? epoxy vinyl ester resins chemical resistance guide
70Pages

Derakane™ epoxy vinyl ester resins chemical resistance guide Resin selection guide for corrosion resistant FRP applications With good chemistry great things happen.™

)erakane Chemical Resistance Guid Brief Product Description 5 How to Use the Chemical Resistance Table 6 Mixtures of Alternating Environment 10 Derakane Epoxy Vinyl Ester Resins - Special Resistance Enquiry Form 11 Breve description des produits 13 Comment se servir de la table de resistance chimique 14 Melanges de produits ou expositions alternees a differents environnements 18 Derakane Epoxy Vinyl Ester Resins-Demande de Resitance Chimique 19 Anleitung zur Benutzung dieser Broschure 22 Derakane Epoxy Vinyl Ester Resins-Vordruck fur Bestandigkeitsangragen 27

Derakane Chemical Resistance Guide Portuguese Prefácio Breve Descrição do Produto Como Utilizar a Tabela de Resistência Química Casos Especiais Misturas ou Ambientes Alternados Resinas Epóxi Éster Vinílicas Derakane Formulário Para Consulta Sobre Resistência Química Spanish Prólogo Breve Descripción de los Productos Cómo utilizar la Tabla de Resistencia Química Casos Específicos Mezclas de Productos o Exposiciones alternadas a diferentes Medios Derakane Resinas Epoxi Vinil Éster - Solicitud de Resistencia Química Chemical Name/CAS Numbers 44 Chemical Resistance Table: Maximum Service...

Derakane Chemical Resistance Guide Foreword Derakane and Derakane Momentum™ epoxy vinyl ester resins are designed and manufactured by Ashland. These resins possess outstanding corrosion-resistant properties and satisfy critical requirements in FiberReinforced Plastic (FRP). Because they possess outstanding corrosion-resistant properties Derakane and Derakane Momentum resins are particularly well suited for tough industrial applications. This guide briefly describes the various Derakane and Derakane Momentum resins, and it presents detailed chemical resistance data needed to assist engineers...

Derakane Chemical Resistance Guide Brief Product Description Derakane and Derakane Momentum™ 411 resins are the globally recognized standard for epoxy vinyl ester resins. They are based on bisphenol-A epoxy resin, and they provide resistance to a wide range of acids, alkalis, bleaches and solvents for use in many chemical processing applications. They offer excellent toughness and fatigue resistance. Derakane and Derakane Momentum 510A/C resins Derakane and Derakane Momentum 441-400 resins resin that offers a moderate degree of fire retardance1. It exhibits a corrosion resistance similar to...

Derakane Chemical Resistance Guide How to Use the Chemical Resistance Table Content This listing of chemical reagents and environments shows the highest known temperature at which equipment made with Derakane and Derakane Momentum™ resins has, in general, either: The temperature limits in each row are representative of the whole series of resins (e.g., Derakane 411 resin applies to 411-350, 411-45, 411C-50, etc.) and their Derakane Momentum counterparts. The following table lists the resins that are included in the respective columns. • given good service in industry or • been tested in the...

Derakane Chemical Resistance Guide In the chemical resistance tables, a blank space simply indicates that no data was available at the time that temperature ratings were assigned. This guide is updated on a regular basis in order to take into consideration all the new experiences and data (new products, other temperatures or concentrations, etc.). NR stands for “not recommended” at any temperature. LS stands for “limited service” (at least 3 days to 1 year at maximum 40°C/100°F). Generally in these cases, the respective resins can be used for FRP that is exposed accidentally, and where...

Derakane Chemical Resistance Guide Information indicated in footnotes is essential in order to ensure a good service life of FRP equipment. It is strongly recommended that they are followed. For a service temperature below 100°C/210°F: Double synthetic veil should be used in the Chemical Resistant (CR) barrier. Post cure recommended to maximize service life. Benzoyl Peroxide/Amine cure system recommended to increase service life. Recommended provided that solvent used for dissolution is also recommended. Satisfactory up to maximum stable temperature for product. Check with corrosion...

Derakane Chemical Resistance Guide Special Cases Insufficient Information High (Flue) Gas Temperatures In cases where the environment or exposure conditions are outside the scope of this guide and if, therefore, no specific recommendations can be made, a test laminate should be exposed to the actual, or simulated, conditions proposed so that a final decision on resin suitability is made. If a synthetic veil is recommended for hot gas environments, the temperature resistance of the veil must be sufficient. Coatings and Linings (reinforced and non-reinforced) Coatings and linings have their...

Derakane Chemical Resistance Guide Mixtures of Alternating Environment The information given in this guide represents the performance of full FRP structures under continuous use in contact with the stated chemical environment (unless otherwise indicated). It is sometimes difficult to predict just how aggressive certain combinations of chemicals will be toward FRP. Some mixtures are more aggressive toward FRP than the individual components, so special attention should be paid to aggressively synergistic chemicals that could not be simply predicted from the corrosion properties of the...

Derakane Chemical Resistance Guide Derakane Epoxy Vinyl Ester Resins SPECIAL RESISTANCE ENQUIRY FORM Please fax this form to +1.614.790.6157 (America) or +49(0)7851 99 478-30 (Europe) or your distributor. End-User/Project/Engineering: Industry Sector/Process: (Chemical, Paper, Mining, Flue Gas) Equipment Type: (Tank, Scrubber, Pipe/Duct, Lining) Dimensions/Capacity: (Height, Diameter, Flow Rate) Operating Conditions Minimum Chemical Environment Concentrations Normal 1) 2) 3) 4) 5) 6) NOTE: Please show all major/minor components, concentrations – including traces. (If insufficient space,...