LAPOX® ARL-140 / AH-419 (Ambient cure high Tg epoxy system) : Lapox® ARL-140 is specially modified, low viscosity epoxy resin for high performance applications. AH- 419 is a modified polyamine hardener suitable to cure epoxy resin at ambient tempera...

LAPOX® ARL-140 / AH-419 (Ambient cure high Tg epoxy system) : Lapox® ARL-140 is specially modified, low viscosity epoxy resin for high performance applications. AH- 419 is a modified polyamine hardener suitable to cure epoxy resin at ambient temperature. The low initial viscosity of this system at elevated temperature ensures fast and complete impregnation of reinforcing fibers such as glass, carbon, and polyaramide and allows composite components to be produced by contact pressure, vacuum or pressure bag techniques, filament windings, and resin infusion (RI). Application This resin can be suitably applied for fabrication of high temperature resistant FRP molds, all types of tools, air crafts and gliders components, recreational, and structural composite components used in static and dynamic conditions. Processing • Wet lay-up, • RTM and resin infusion, • Filament winding, and • Contact pressure molding techniques.

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