Extrusion moulding - Import export

Our extrusion heads for blow molding meet the highest demands in terms of precision, availability, performance and ease of use. And They ensure your safe and cost-efficient production.

CONSTAB offers you a wide range of masterbatches and compounds for polyethylene films, such as: — Bubble Film — Electronic packaging film — Injection molding and extrusion blow molding — Foamed films — Food packaging films — Greenhouse films — Film packaging for industry and food — Industrial films — Industrial packaging films Our masterbatches and compounds provide your products with the properties they should later have.

We supply tailored, special parts manufactured with our state-of-the-art cold-moulding and extrusion equipment. We can press cold-moulded articles – whether solid, semi-hollow or hollow – according to your drawings. Complex moulded parts and individual, special projects are our strengths. Our cold-moulding competence covers flanged bolts, studded parts, stepped bores and parts with an internal or external thread. Possible materials: Regular steel, stainless steel, brass, copper, light metals. Available with all standard surfaces.

PolyPlus® LD 1925 ZZ is a versatile, stabilized, and extremely effective purge compound on an LDPE basis specially developed to reduce the cleaning times of extrusion and injection molding plants to a minimum. It should be used before dismantling and cleaning the extruder, during planned and unforeseen extruder downtimes and during material and colour changes. PolyPlus® LD 1925 ZZ contains surfactants and abrasive agents with mechanical and chemical cleaning properties to remove degraded polymer and pigments from the extruder and from the die. The use of PolyPlus® LD 1925 ZZ immediately before the cleaning process has shown that downtimes can be reduced my more than 50%! This also applies for product and/or colour changes.