Tailored to customer design and performance specifications, panels are engineered with custom formulated resins, structural core materials, and fibers to achieve specific stiffness, strength, weight, performance and cost targets. The unique manufacturing process yields uniform quality throughout the panel, ensuring complete resin impregnation, high fiber volume content, low void content, uniform thickness, and core bonding throughout.

CORE™ Vinyl Plastisols CORE™ Vinyl Organosols CORE™ Vinyl Plastisols

The gas expansion pressure supports the foam core structure formation while reducing the appearance of sink marks, as it expands from within. Sink-mark With chemical foaming, no sink-marks Core-Back Expansion molding allows greater density reductions than typical injection molding. THERE ARE 3 PHASES IN THE CORE-BACK EXPANSION MOLDING Core-Back Expansion (CBE) molding principle 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

R E C R E AT I O N A L E Q U I P M E N T M A N U FA C T U R E R P L A Y G R O U N D E Q U I P M E N T • Protection from harsh elements and weathering • Coating solution to protect children against metal abrasions • Range of bright colors • Formulated without phthalates • Provided vinyl coating solutions to protect against the effects of harsh weather, and to protect children from potential scrapes and scratches • Incorporated antimicrobial and UV additives to resist mold growth • Offered brightly colored, non-phthalate plastisol formulations CORE™ Non-Phthalate Plastisols KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION PROTECTION + AESTHETICS LEARN MORE © 2023, Avient Corporation, All Rights Reserved https://www.avient.com/products/vinyl-formulations/vinyl-plastisols-organosols/core-non-phthalate-plastisols

MEDICAL DEVICE MA NUFAC TURER S T E T H O S C O P E S • Provide a silicone paste colorant dispersion for liquid silicone rubber (LSR) to use in stethoscope ear tips • Create a custom-colored vinyl plastisol formulation for stethoscope tubing • Harmonize color across materials to meet specific process and performance requirements • Deliver effective communication and cross-functional collaboration • Offered dependable silicone paste colorants that allowed for comfort and easy sterilization • Provided a colored vinyl plastisol to reduce tackiness and support product longevity • Collaborated internally to align all materials and provide color consistency across components • Supported fast color changes and met quality specifications through constant communication and technical expertise Silcopas Silicone Paste Colorants and CORE Vinyl Plastisols for Healthcare KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/vinyl-formulations/vinyl-plastisols-organosols/core-vinyl-plastisols-healthcare https://www.avient.com/products/polymer-colorants/colorant-dispersions/colorants-liquid-silicone-rubber Slide 1: Medical device manufacturer

E M P R E S A L ÍD E R E M I N J E Ç Ã O G A R R A F A S P E T P A R A Á G U A • Reduz o AA formado durante o processo de produção da garrafa • Evita cores e sabores indesejáveis ​​na produção de garrafas de água • Mantém a clareza do PET durante a reciclagem • Reduz o impacto da geração de acetaldeído (AA) devido ao aumento de calor no processamento de alto rendimento • Solução oferecida universalmente compatível com cores e resina PET • Regulamentos de conformidade necessários suportados ColorMatrix Triple A Acetaldehyde Scavenger for PET PRINCIPAIS REQUISITOS POR QUE A AVIENT?

CORE(TM) AM100 SAND HH (WABASH) CORE(TM) SK470 Dispersion CORE(TM) V1745B 26132 GRAY

Using Hydrocerol with core-back molding technology, a process in which the mold is opened slightly to further reduce pressure and allow the foam core to expand, Avient helped the customer leverage density reduction to lower finished part weight.

Using Hydrocerol with core-back molding technology, a process in which the mold is opened slightly to further reduce pressure and allow the foam core to expand, Avient helped the customer leverage density reduction to lower finished part weight.

They are custom engineered to meet specific performance requirements: core thickness can be varied to change stiffness, core materials can be selected to achieve weight targets, fiber choice can modify stiffness-to-weight ratio, and the polymer matrix choice affects strength.