Flame-retardant technology uniquely embedded into the panel materials provides robust and durable fire performance without the need for additional sheets or coatings. KEY BENEFITS • Lightweight: Significantly lighter than traditional materials such as wood, drywall, and framed wall assemblies, offering a lightweight yet durable solution for easier transport and installation, while maintaining structural integrity • Durability: Resistant to rot, moisture, chemicals, UV, and corrosion, ensuring long- lasting performance • Efficiency: Consolidated structural panel reduces labor and assembly time, maintaining structural integrity throughout the installation process • Versatility: Can replace gypsum and drywall in wall construction, offering strong adhesive bonding properties and paintable surfaces • Material Consolidation: Integrates flame retardant properties and eliminates the need for additional sheets or coatings for fireproofing, simplifying the building process • Highly Customizable: Avient offers a wide range of custom size configurations and panel options, allowing builders to meet specific project needs • Sustainability: FR technology is not halogenated or phosphorus-based, and is made with benign ingredients at low concentrations, making it an environmentally friendly option Hammerhead™ FR Flame Retardant Composite Panels PRODUCT OVERVIEW APPLICATIONS • Modular Construction Structures: Ideal for rapid assembly, reducing construction time and costs • Walls: A durable and lightweight alternative to traditional wall materials, suitable for both interior and exterior applications • Flooring: Provides a strong and stable base for various flooring systems, withstanding heavy loads and traffic • Garage and Industrial Doors: Offers excellent strength-to-weight ratio and resistance to impact and weather, making it an excellent choice for demanding environments 1.844.4AVIENT www.avient.com Copyright © 2025, Avient Corporation.

Limits downtime: Downtime is a concern on lines with extra equipment such as film treating/coating machinery. Prevents condensation: Controlling the distribution, and so effectiveness, of anti-fog additives is easier than controlling the efficacy of a coating.

G1QCertificate Number: 82756 Certificate of Incorporation on Change Of Name For Registrar of Companies I hereby certify that CLARIANT PLASTICS & COATINGS (IRELAND) LIMITED having, by a Special Resolution of the Company, and with the approval of the Registrar of Companies, changed its name, is now incorporated as a LTD - Private Company Limited by Shares under the name AVIENT COLORANTS IRELAND LIMITED and I have entered such name on the Register accordingly.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. B-2718 BLUE (A-TECH) Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. X Stat-Tech POM 5598-002 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. UV CHROMIUM TECH 968512 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. TECH GRAY Q716-1-3 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. RED PRIMA TECH Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Therma-Tech UR-55CF NATURAL Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Gravi-Tech GT7100-5002 white 1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)