Huntsman Araldite LY 1564 SP Infusion Epoxy Resin

Huntsman Araldite LY 1564 SP Infusion Epoxy Resin by Huntsman Advanced Materials (SKU: HUN-LY1564-200KG) provides an ASTM D638 Tensile Strength of 79 MPa (11,458 psi), ASTM D648 Heat Deflection Temperature (HDT) of 92 °C (198 °F), ASTM D790 Flexural Strength of 123 MPa, and Brookfield viscosity of 260 cPs.

Required companion cure and process materials for Huntsman Araldite LY 1564 SP Infusion Epoxy Resin 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 Huntsman Araldite LY 1564 SP Infusion Epoxy Resin in the North American ASTM index include PRO-SET INF-114, Gurit Prime 37. Direct head-to-head engineering comparisons are available against PRO-SET INF-114 High-Tg Carbon Infusion Epoxy, Gurit Prime 37 Infusion Epoxy System, Hexion EPIKOTE Resin MGS RIMR 135.

Huntsman Araldite LY 1564 SP Infusion Epoxy Resin is classified under US DOT 49 CFR and Transport Canada TDG as Class 9 Environmentally Hazardous (UN Number: UN3082). It ships from regional US hubs in Bay City, MI, Tampa, FL, Seattle, WA 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.

Huntsman Araldite LY 1564 SP Infusion Epoxy Resin is qualified for Vacuum Infusion (VARTM), Resin Transfer Molding (RTM), Post-Cure 60–80°C. Primary industrial applications include Carbon America's Cup Foils, Aerospace UAV Spars, Naval Minehunter Decks.