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DION® IMPACT 9133

DION® IMPACT 9133
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DION® IMPACT 9133 is a premium bisphenol A epoxy-based vinyl ester resin which has been designed to give additional benefits in comparison to standard bisphenol A epoxy-based vinyl ester resin: • Very low-foaming system curable with standard MEK peroxide • Improved heat deflection temperature (HDT) • Lower styrene content Belonging to the Impact family, DION® IMPACT 9133 is characterized by lighter colour, as well as an improved shelflife, well-balanced/high reactivity with good final cure and shorter de-moulding times. It is a very low foaming vinyl ester resin that also can be cured using standard methyl ether ketone peroxide (MEKP) such as Butanox M50, NORPOL® Peroxide 1 or similar products. Its heat deflection temperature (HDT) of 112ºC is up to 10-12°C higher than that of standard vinyl ester resins extending the possibilities to use the DION® IMPACT 9133 resin at higher temperatures. Compared to the standard vinyl ester resin, its styrene content is lower, which reduces styrene emissions during the fabrication process. DION® IMPACT 9133 exhibits excellent chemical resistance to a wide variety of corrosive environments including acids, alkalis and oxidizing agents. It assures good mechanical properties with high toughness and good crack resistance as well as excellent thermal properties. It shows excellent wetting of glass fibre reinforcement and good compatibility to carbon and aramide fibres. The outstanding adhesive properties, toughness and fatigue properties in combination with its chemical resistance make this resin a very good choice for many applications and mostly for production of tanks, pipes and process equipment to be used in challenging working conditions. DION® IMPACT 9133 has been tested based on many norms and it is classified as belonging to: • EN 13121/1 - Group 7A • DIN 16946/2 - Type 1310 • DIN 18820/1 - Group 5 The chemical composition of DION® IMPACT 9133 has been classified to be in accordance with the positive lists of • “Guideline for the Hygienic Assessment of Organic Material in contact with drinking water (KTW Guideline)” Umweltbundesamt (UBA) by Technologiezentrum Wasser (TZW) AVAILABLE GRADES AND APPLICATIONS To better handle different demands in curing profile and rheology more grades are available on shelf while specific tailor-made grades could be developed on demand. Please discuss this opportunity with our commercial personnel. DION® IMPACT 9133-00 is non-promoted and non-thixotropic specifically suggested for anticorrosion. Our technical staff will help you in determining the best curing system based on your requirements adapting its use to major technologies like e.g. Filament Winding, Centri

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DION' —VINYL ESTER PRODUCTS THAT STAND UP TO CORROSION The best solution to corrosion problems Best with solvents DION® IMPACT 9133-800 is thixotropic and pre-accelerated. The incorporated accelerator system minimizes the foaming normally occurring when using MEKP and gives relative short gel time and rapid curing. The use of this grade with other catalyst such as NORPOL® PEROXIDE 11 or Butanox LPT is also possible. The resin is especially formulated for hand lay-up and spray-up processes and impregnates both glass, carbon and aramide fibres rapidly. It is easily worked and will minimize...

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