BYK-MAX NU 4230 PP

BYK-MAX NU 4230 PP by BYK is a granulated, nucleation agent based on PP to increase the crystallization speed and amount of sperulithes in the polymer. It contains a powerful nucleation agent with a very high level of dispersion, offering the optimum balance between increased production speed and improved physical properties. It increases crystallization during cooling, thereby accelerating cooling and at the same time encouraging a consistently crystalline structure. BYK-MAX NU 4230 PP facilitates high throughput by improving isotropy, which enables the production cycles in processing plants to be reduced. It prevents defects during molding and increases the dimensional stability, rigidity, and thermal stability, especially when compared with pigmented or other nucleated systems. It improves the production performance in injection molding processes by up to 20%, increases size accuracy, adherence to specifications, and prevents sink marks, cavities, warping, and deformation in injection molding. Recommended for automotive parts, bumpers, interior vehicle trims, boxes, housing, packaging, containers, household appliances, caps and closures. The recommended level is 1-3% additive (as supplied) based upon the total formulation. It is processed by injection molding, thermoforming, and extrusion blow molding processes. The shelf life of this product is 12 months.