Ready to use, the impregnated fibre bundle test (IFBT)

This impregnated fibre bundle test (IFBT) is ready to be applied to dyed and combed flax and hemp fibres, as well as to impregnated yarns. Discover also the methodological guide drafted by the experts of the European Scientific Council (ESC), under Alliance's aegis. This document sets out the optimum conditions for using the test to determine the tensile properties of polymer composites reinforced with unidirectional flax and hemp fibres.