LTM 350

LTM® 350 Tooling Prepregs. LTM® 350 is a low temperature curing epoxy based tooling system optimised for both a rapid initial cure and post cure cycles and maximum time savings. LTM® 350 tools can be continuously cycled to 150°C and are capable of 180°C cures without degradation. LTM® 350 utilises optimised product formats for the surface and bulk plies delivering the highest quality surface finish with the shortest possible lay-up times thanks to excellent prepreg tack and drape characteristics. Features and Benefits 3 hours at 60°C rapid autoclave cure cycle Excellent cured tool surface finish 2-3 days out life at 21°C Up to 9 months storage at -18°C Optimised prepreg tack and drape at 21°C for both surface and bulk plies Mould tools directly from low temperature master models Minimum recommended cure temperature 45°C Free-standing rapid post cure cycle 180°C service temperature Optimised for autoclave processing but can be used for OOA cures.