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G-PLY

G-PLY
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Reinforcements for Composites Solutions for Closed Molding DESCRIPTION G-plyTM is a NCF (Non-Crimp Fabric) made up of undirectional layers (0°, 90°, +/-45°) that are mechanically sewn together. PROCESS G-ply properties are particularly suited to infusion processes with external flow mediums, which allows to obtain a hight level of glass and to increase the mechanical performances of laminate. G-plyTM can nevertheless be used in contact with, or in RTM (Resin Transfer Molding). Flexible film Flow media Peel Ply Vacuum Reinforcements Infusions with external Flow mediums RANGE Construction APPLICATIONS MARKETS glass, aramid, hybrid • Nautical • Wind Energy Components • Transportation • Industrial parts

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Compared to a fabric, the specific construction of G-PLY™ based on the successive stacking of layers of yarn, without intertwinning, provides: -> Better mechanical properties, enabling: • a reduction in the weight of the laminate. -> Optimised resin flow during infusion. -> Improved surface appearance: With the space between every yarn reduced, resin accumulation is restricted. During polymerisation, the resin thus contracts less, providing an impro- ved surface appearance (reduced print-through). Woven Roving Interlaminor shear stress Made in Infusion with equal glass weight Woven rovinq...

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