PC-20GF/000 NH FR V0 Black D2567 BLACK PP FR 8-6 LMS-1000

X Maxxam FR WC 0521-48 R1 N02G RoHS NAT X Maxxam FR WC 0521-48 R1 8523 RoHS NAT X Maxxam FR WC 0521-48 R1 5571 RoHS NAT

Twisted black Kevlar Black t wisted HMPE yarn

Maxxam™ SY Foamable Flame Retardant Formulations Maxxam SY™ is a polypropylene copolymer with a pre-dispersed blowing agent for up to 60 percent expansion and ease of processing. Flame Retardant Polyolefin: Maxxam™ FR

PC-20GF/000 NH FR V0 Black BLACK PP FR 8-6 LMS-1000

PC-10CF/000 NH FR V0 BLACK DB3987 BLACK PP FR 8-6 LMS-1000

EQUIPMENT MANUFACTURER K I T C H E N E X T R A C T O R H O O D S • Halogen free to industry standards • Lower density • Good impact properties • Easy to process • Good cost/performance • Provided a non-halogenated solution while increasing the performance of the formerly used halogenated grade • Supported the project with various expertise in design (Avient Design), regulatory and technical support • Helped to reduce the system cost and make our customer more competitive in the market Maxxam™ FR Flame Retardant Polyolefin Formulations – NHFR Series KEY REQUIREMENTS WHY AVIENT? All Rights Reserved https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/maxxam-fr-flame-retardant-polyolefin-formulations Equipment manufacturer

Maxxam™ FR Injection Molding - Processing Guide Injection molding parameters and guidelines for Maxxam FR polyolefin formulations.

Maxxam™ FR FLAME RETARDANT POLYOLEFIN FORMULATIONS PROCESSING GUIDE Injection Molding Parameters Maxxam™ FR flame retardant polyolefin formulations are engineered to meet stringent flammability performance requirements. Available in both halogen and non-halogen products, including grades with UL Yellow Card rating, Maxxam FR products can be customized for specific performance needs. Follow up by purging machine with general purpose PP • Residence time should not exceed 5 minutes for Maxxam FR products • General ventilation is suggested Shut Down • Purge the equipment with a general purpose PP • All tooling and equipment must be free of any residual Maxxam FR upon shut down • Continue generating parts made from the natural PP until clear • Wipe down tool steel with mold cleaner • When using a hot runner system, care must be taken to remove residual product from the manifold MOLD DESIGN RECOMMENDATIONS Cold Slug Wells • Place cold slug wells at the base of the sprue to capture the cold material first emerging from the nozzle • Place cold slug wells at every 90° bend in the runner system • Well depths approximately 2–3 times the diameter of the runner provide best results Draft Angle • Draft angle should be 1/2°–1° per side.

Maxxam™ FR Flame Retardant Formulations Maxxam™ Polyolefin Formulations Maxxam™ FR Flame Retardant Formulations