Flow-It ALC (Accelerated Light Cure) is a versatile flowable composite with flexural and tensile strengths comparable to the best hybrid composites. Excellent handling capabilities and just the right viscosity make it easy to use in an extensive range of applications. Flow-It ALC cures in only 3 seconds with high-speed curing lights and in only 10 seconds with standard halogen curing lights. Indications: - Flow-It ALC is a flowable visible light curing hybrid composite restorative material indicated for all Class I, II, III, IV, V restorations.