保管された炭素繊維布地を湿気がどのように傷つけるか
Carbon fiber cloth is prized in aerospace, automotive, and sporting goods for its unbeatable strength-to-weight ratio. Yet that same feather-light weave can quietly degrade if it sits in moist air. Below are the four most common—and costly—consequences, plus quick storage tips to keep your rolls ready for production. 1. Weakened Resin Bond Most carbon cloth is pre-impregnated with an epoxy or thermoset resin. Moisture migrates along the fiber bundles and attacks the resin’s cross-linked network. The result? A measurable drop in interlaminar shear strength and a greater chance of delamination during lay-up or cure. 2. Swelling & Dimensional Shift Dry carbon tow is stable, but absorbed water makes individual filaments […]





