Avient is a recognized leader in the overmoldingof thermoplastic elastomers (TPEs), offering excellent adhesion to substrates like polypropylene, polyethylene, PC, ABS, acetal, and nylon. Our innovative TPE technologies ensure optimal adhesion in both insert and two-shot molding processes. Factors Affecting Adhesion

Avient is a recognized leader in the overmoldingof thermoplastic elastomers (TPEs), offering excellent adhesion to substrates like polypropylene, polyethylene, PC, ABS, acetal, and nylon. Our innovative TPE technologies ensure optimal adhesion in both insert and two-shot molding processes. Factors Affecting Adhesion

Versaflex Low Adhesion Build Up Solution Product Bulletin_CN9.22-1 应用于保护膜粘合层的 Versaflex CF 低增粘 TPE 产品公告 ™ 保护膜可从产品的初始制造、组装、运输到储存 和安装的所有环节为产品表面提供保护。

Avient Launches Next Generation Low Adhesive Build-Up TPE for Protective Film Tack Layer Caption: Avient Launches New Generation Low Adhesive Build-Up Solution for Protective Film that Prevents Adhesive Residue.

March 2025 - Final and Approved version.pdf Avient Corporation Corporate Governance Guidelines The Board of Directors (the “Board”) of Avient Corporation (the “Company”) has adopted the following Corporate Governance Guidelines (the “Guidelines”). They are in addition to and are not intended to change or interpret any federal or state law or regulation, including the laws of the State of Ohio, the Company’s Amended and Restated Articles of Incorporation or Regulations, or any committee charter reviewed and approved by the Board. The Compensation Committee will recommend any changes in compensation levels for non-employee directors for approval by the Board.

color and additive masterbatch business has been approved by the Boards of Directors at the companies and is expected to close in the middle of next year as it is subject to the satisfaction or waiver of customary closing conditions, including the receipt of regulatory approvals in various global jurisdictions.   color and additive masterbatch business; the ability to obtain required regulatory or other third-party approvals and consents and otherwise consummate the proposed acquisition of

Traditional vulcanized rubber products require application of adhesives to bond to the closure, and this adhesive bond has a greater potential for failure than the chemical bond formed between a TPE and  polymer substrate. The adhesive is also an additional component of the container system that must be evaluated for compatibility before use.

Is there a mixture of SFX Bases that I can use for foil or flock adhesive? Foil / Flock Adhesive Mixture: Foil Adhesive should be the last screen-printed

PRODUCTS APPLICATIONS DESCRIPTION/BENEFITS EXCELITE PF-1 PVC sheet for digital print or trimboard; profiles & decking Fine cell structure able to target low density: improves consistency and control over foaming process FOAM ADDITIVE-54 PVC sheet for digital print or trimboard; profiles & decking Finer cell structure than PF-1 promotes ultra smooth surface finish; improves consistency and control over foaming process PF-1E & FA-54E ADDITIVES PVC sheet for digital print or trimboard; profiles & decking Enhanced run time formulation reduces die lip build-up in PVC processes, leading to longer production run times FOAM ADDITIVE-33 CaZN formulations for PVC sheet, profile, or trimboard Promotes finer cell structure, higher cell density, and surface quality in CaZN PVC dryblends FOAM ADDITIVE-77 HDPE sheet & plastic lumber Industry-leading cell structure and cell density; achieves lower density without sacrificing quality; self-nucleating and able to increase extruder output rates up to 15% FOAM ADDITIVE-85 Endothermic foam or nucleating additive for olefin and styrene polymers; plastic lumber, sheet applications and food packaging products Can be used as a CFA or nucleating additive; nucleating capabilities promote fine cell structure and high cell density; achieves greater density reductions with more consistency and control FOAM ADDITIVE-37 HDPE sheet & plastic lumber Good cell structure and cell density in HDPE lumber; greater consistency and control over foaming process EXCELITE CAN IMPROVE PRODUCTION EFFICIENCY • The process operator has full control of density • Minimizes product rejection due to unnecessarily high/low density • Production should consistently target the bottom of the density specification • Enables control over the reintroduction of regrind or reprocessed materials as a feedstock • Enables the consistent foaming of products using higher percentages of regrind • Carrier selection can promote longer run times, enabling increased line productivity through less plate-out or material build-up on die lips EXCELITE CAN IMPROVE SURFACE FINISH Excelite additives creates a fine, consistent cell structure within the extruded polymer, which determine the surface roughness. EXCELITE VS POWDER • Enables a greater level of density control, through consistent distribution in the polymer • Simplifies and optimizes resin compounding capabilities (PVC dry blends) • Enables greater control over foaming and expands processing window when re-introducing regrind • Clean and highly accurate dosing process, with fewer of the health and safety concerns that can become apparent with powder CFAs EXCELITE VS PELLET • Being significantly more concentrated, Excelite additive enables lower total cost to foam • Can achieve lower density, less carrier influence • Finer and tighter cell structure through better additive distribution • Improved linear consistency of cell structure as ColorMatrix pumps continually meter output, giving greater stability over material dosing • Improved plant working capital as lower let down ratios means less material is consumed and reduces inventory holdings TECHNICAL SUPPORT • Avient has a market leading service team which understands foaming processes, we assist customers to deliver performance and production efficiencies with Excelite™ technology • Please contact your local Avient representative for additional information on our line of foaming additives www.avient.com Copyright © 2020, Avient Corporation.

Improved adhesion can be achieved if the substrate temperature is elevated. Factors Affecting Adhesion The adhesion of GLS soft overmolding TPEs to a substrate may be affected by: