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ADD MAX® 804

Technical Datasheet | Supplied by Byk (Altana Group)
ADD MAX® 804 by Byk (Altana Group) is PET-based proprietary processing aid formulation (not dried). It offers improved efficiency on PET. It can lower the viscosity of polymer melt during processing by reducing friction between melt and the metal surfaces of the equipment. It can also reduce adhesion and melt fractures. It will not affect finished product parameters such as tensile strength, impact resistance, and long-term ring strain stability (in pipe applications). It provides increased throughput by 10-30 %. It can reduce cycle time & surface defects, improve surface properties, lower the processing temperature and reduce energy consumption. It supports a more homogeneous layer thickness and reduces yield stress, die swell & melt pressure. It exhibits quicker color changes and thereby minimizes waste and production disruptions. This product prevents adhesion to extruder, nozzles, and filters, and reduces black spots in final product. It shows no blooming and no negative impact on the printability or heat-sealing properties. ADD MAX® 804 contains non-adhesive granulates and is dust-free, safe and easy to handle. It is designed for use in blown film. It can be used in pipes, wires & cables, blow molding and general extrusion applications. The dosage level of the grade is 0.8-2%.
Product Type
Processing Aids > Polymeric Processing Aids
Chemical Composition
Physical Form
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