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Polymer Additives
by SpecialChem
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ADD-VANCE® CL 622 (formerly: ADD-VANCE ® 622)

PP based high performance clarifying masterbatch. ADD-VANCE® CL 622 not only increases the rate of crystallization and the number of spherulites in a polymer, but it also creates smaller spherulites with better distribution. The increased number of very small spherulites helps to improve stiffness and heat deflection temperature. Exhibits enhanced aesthetics, chemical resistance, thermal resistance as well as superior balance of mechanical and physical properties. It improves product isotropy which results in low warpage. Recommended for PP resins. Can also be in extruded sheets, thermoformed and injection moulded articles such as films, tapes, cups, bottles, food packaging and closures. The dosing rate of is ±1 wt% depending on the substrate, processing conditions and application.
Product Type
Clarifiers / Clarifying Agents
Physical Form
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