BLOW-IN INSULATION MATERIAL MADE OF STRAW

摘要

Process for manufacturing a blow-in insulation material (2) made of straw (3), comprising a processing step in which the straw (3) is crushed between rolls (10, 11, 2) in a crushing apparatus (7), a crushing nip in the crushing apparatus (7) being selected in such a way that the straw (3) nodes are crushed during the crushing operation.