(Milliken) -- Milliken's Hyperform HPN nucleating agents provide major improvements in performance and processability of polypropylene (PP) grades intended for thermoforming as well as injection moulding.
Hyperform HPN additives provide isotropic shrinkage in formed parts. As a result, they can fix critical problems faced by processors involved in housewares, materials handling, high-speed moulding of thin-walled packaging and also technical components.
⌠If you have a problem with shrinkage and warpage, productivity, aesthetics, or stiffness/impact balance, there is a good chance that we can go a long way to solving it with Hyperform HPN, says Sami T.K. Palanisami, Market Manager Plastic Additives EMEA.
Typical applications range from increasing processability and optics in packaging grades, through cycle time reduction and warpage elimination in production of pallets and crates, to fine-tuning CLTE (coefficient of linear thermal expansion) and shrinkage in grades for automobile bumpers and instrument panels.