PRODUCT INFORMATION : PREPREGS Majesty 155 by Majesty Yachts DELIVERING THE FUTURE OF COMPOSITE SOLUTIONS PREPREGS [email protected] www.gurit.com

INTRODUCTION Gurit’s long history supplying prepregs to the wind energy, transportation and marine industries has allowed Gurit to lead the way by introducing the next generation of prepregs, specifically designed to make component manufacture faster, easier and cheaper. Pre-impregnated materials (prepregs) are reinforcement fibres or fabrics into which a pre-catalysed resin system has been impregnated by a machine. The resin systems in these materials react only very slowly at room temperature, allowing a long shelf life and are cured by heating them to the prescribed elavated temperature. Gurit’s...

MAIN FEATURES i Curable at 70°C in thick sections i Available in SPRINT™ and prepreg formats i Range of compatible 70°C curing products LOWEST CURE RECOMMENDED PROCESSING METHOD Autoclave Press Moulding Vacuum Bagging i Versatile high-strength prepreg system i Curable at 80°C in thick sections - Drape and tackiness optimised for excellent handling - Ideal for complex or vertical mouldings - Excellent balance of mechanical performance and toughness - Drape and tackiness optimised for excellent handling - Ideal for complex or vertical mouldings - Excellent balance of mechanical performance and...

Low Temperature Epoxy Prepreg High toughness ¬ Long out-life - up to 4 weeks @ 18-22°C ¬ Excellent surface finish ¬ Range of compatible adhesive films and ancillary products ¬ Suitable for vacuum bag, press or autoclave consolidation ¬ Low temperature 70°C curing. Faster cycle times at elevated temperature INTRODUCTION Gurit’s SE 70 is a hot melt, low temperature cure, epoxy prepreg system. It has been developed for use in the construction of large components using low energy cure cycles. Excellent properties can be achieved with a processing temperature of just 70°C. At this cure temperature...

Toughened Structural SPRINT™ Good balance of mechanical properties Fast layup Rubber toughened system ¬ Extremely low void content ¬ Excellent laminate quality ¬ No debulk necessary between plies ¬ Variable cure temperature (85-120°C) INTRODUCTION ST 95 is a toughened hot-melt, epoxy resin that offers an extremely good balance of mechanical properties. It has been specially formulated to maximise the outlife of SPRINT™ products at room temperature. It is ideal for structural components where improved impact performance and resistance to resin microcracking is desired. HIGH PERRFORMANCE PREPREGS...

High Performance Prepreg Good compressive performance ¬ Developed for applications where compressive performance is key ¬ Utilises Nanotechnology for outstanding mechanical properties when vacuum-bag or press-moulded ¬ Extremely low exotherm in thick sections ¬ Excellent Tg generation ¬ Controlled flow ¬ Incorporating 3M™ Matrix Resin SparPreg™ INDUSTRIAL PREPREGS Utilises NANO Nanotechnology Unidirectional epoxy prepreg Glass & Carbon formats High performance UD Prepreg UD prepreg ideal for use in thick sections Available with glass or carbon fibre Excellent mechanical properties Out-of-autoclave...

Low tack epoxy SPRINT™ Improved Health & Safety High flow matrix Improved Health and Safety: Diuron-Free Available with a range of reinforcements Low exothermic properties Recommended cure between 85°C and 120°C - Zero Volatile/Solvent Content - Long outlife at room temperature Suitable for a range of pressures - Controllable in thick sections - Excellent laminate quality, low bleed INTRODUCTION WE92 is a high flow, Diuron free epoxy prepreg ideally suited to the manufacture of thick sections. It can be cured at temperatures as low as 85°C, but can also be used for the rapid manufacture of components...

MONOCOMPONENT PASTES Co-curable with prepreg systems Monocomponent Fillers Ideal for core splicing and gap filling Toughened Epoxy Film Adhesive ¬ Co-curable with prepreg systems ¬ Compatability of handing and processing ¬ Ideal for core splicing and gap filling High toughness Ideal for core bonding ¬ Toughened for impact resistance and peel strength ¬ Designed for bonding prepreg skins to honeycomb and certain foam cores ¬ Controlled flow for maximum bond integrity SP 11100 - for use with 70°C Prepregs systems SP 4832 - for use with 80°C Prepregs systems, low density SP 9435 - for use with 85°C...

Surface film to generate a resin rich surface SF 80 Toughened Surfacing Film Abrasion-Resistant Surfacing Film ¬ Increases surface longevity by up to 300% ¬ Reduction in surface film-laminate interfacial voids ¬ Reduction in surface film laminate interfacial voids ¬ Improved resistance to water ingress Abrasion resistant ¬ Hard protective coating ¬ Protects underlying laminate Hard protective coating ¬ Suitable for post painting INTRODUCTION SF 95VH surfacing material is a very hard, abrasion-resistant epoxy film. It is designed to protect vulnerable underbody components from damage caused by...

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