ProductsProduct groups with examples and details about our materials and production techniques
ZORGE offers solutions in custom specified and custom designed silicone duckbill valves. Usually the slit or opening is made with die-cutting after the moulding process. Thanks to material and processing characteristics, LIM offers the possibility to produce the slit during the moulding process (in-mould slitting). This offers much more accuracy and stability in switching and opening behaviour of the valve and prevents tearing out of the opening.