Polypropylene UltraBalance™ Solutions for improved stiffness/impact balance

Nucleators often increase stiffness at the expense of impact strength. UltraBalance™ Solutions improve the stiffness while retaining the same impact behavior.

Polypropylene is a semi-crystalline polymer, which shrinks after molding. The nucleator
influences the absolute shrinkage and the ratio of MD/TD shrinkage. UltraBalance Solutions imparts excellent isoptropy resulting in reduced warpage.

Improve stiffness/impact balance

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Isotropic shrinkage

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