INEOS Derakane Signia 470-300 Novolac Vinyl Ester

INEOS Derakane Signia 470-300 Novolac Vinyl Ester by INEOS Composites (SKU: INE-DRK470-55DR) provides an ASTM D638 Tensile Strength of 86 MPa (12,473 psi), ASTM D648 Heat Deflection Temperature (HDT) of 150 °C (302 °F), ASTM D790 Flexural Strength of 152 MPa, and Brookfield viscosity of 300 cPs.

Required companion cure and process materials for INEOS Derakane Signia 470-300 Novolac Vinyl Ester include: Matched Stoichiometric Amine Hardener (100:28 pbw), Carbon Fiber 3K/12K or E-CR Glass Fabrics, Peel Ply, Flow Media & Vacuum Bagging Film. Category Engineering Rule: STOICHIOMETRIC RATIO CRITICAL: Must be weighed strictly at manufacturer mix ratio (e.g., 100:28 or 100:34 by weight) with matched Amine Hardener. Requires post-cure at 60–80°C for full Tg.

Approved cross-referenced drop-in equivalents for INEOS Derakane Signia 470-300 Novolac Vinyl Ester in the North American ASTM index include AOC Vipel F010-SER, Interplastic CoREZYN VE8440. Direct head-to-head engineering comparisons are available against Vipel® F010-SER Epoxy Novolac, CoREZYN® CORVE8100 Infusion Resin, INEOS Derakane 470-36 High-Temp Epoxy Novolac Vinyl Ester.

INEOS Derakane Signia 470-300 Novolac Vinyl Ester is classified under US DOT 49 CFR and Transport Canada TDG as Class 3 Flammable Liquid (UN Number: UN1866). It ships from regional US hubs in Houston, TX, Lakeland, FL, Rock Hill, SC with a typical lead time of 1-3 Days. When ordered with Class 5.2 Organic Peroxides (MEKP UN3105), 49 CFR § 177.848 hazmat segregation applies.

INEOS Derakane Signia 470-300 Novolac Vinyl Ester is qualified for Vacuum Infusion (VARTM), Resin Transfer Molding (RTM), Post-Cure 60–80°C. Primary industrial applications include FGD Chemical Scrubber Ducts, High-Temp Exhaust Wet Tubs, Acid Storage Tanks.