THE SOLUTION This coordinated effort resulted in the innovative Modular Protective System (MPS) portable structure, which incorporates an Edwards-designed collapsible truss framework and Avient’s GlasArmor™ ballistic resistant composite panels. THE IMPACT The MPS incorporates Avient’s custom-formulated GlasArmor ballistic panels that meet Level 3 protection under Underwriters Laboratories (UL) 752 standards for ballistic resistance. Avient collaborated with Edwards to develop ballistic- resistant panels that were not only compatible with the required hardware but also met color requirements for better visual cover once deployed.

Key Features • Excellent strength & modulus properties • Good flame resistance • Excellent thermal stability • Excellent resistance to creep • Good chemical resistance Disadvantages • Very poor UV resistance • Poor compressive strength • Strength loss in exposure to strong acids FIBER-LINE® PROCESS FOR ZYLON® PBO • Coating • Twisting • Extrusion • Pultrusion • Precision Winding FIBER-LINE® ZYLON® PRODUCTS • Strength Members Abrasion Resistance Yarn on Yarn Abrasion Ultraviolet (UV) Resistance Flame Resistance Chemical Resistance (Acid) Chemical Resistance (Alkali) Chemical Resistance (Organic Solvent) O X X P O O P Property UOM Value Breaking Tenacity g/d 42.0 Specific Gravity Ratio 1.54 Elongation @ Break % 3.5 Tensile Modulus g/d 1200 Moisture Regain* % 2.0 Creep** % 0 Shrinkage*** % Chemical Resistance to Alkali: Strong alkalis will attack at high temperature or concentration. Chemical Resistance toOrganic Solvent: Strength loss in NaOCl.

Abrasion Resistance Ultraviolet (UV) Resistance Flame Resistance Chemical Resistance (Acid Chemical Resistance (Alkali) Chemical Resistance (Organic Solvent) Strength Retention (H2O) O P P P P P P Property UOM Value Breaking Tenacity g/d 1.5 Specific Gravity Ratio 1.27 Elongation @ Break % 30.0 - 40.0 Tensile Modulus g/d 2.5 - 5.0 Moisture Regain* % 6.0 Creep** % N/A Shrinkage*** % < 0.1 Melt Point °C N/A Decomposition Temp. Chemical Resistance to Alkali: Strong alkalis will attack at high temperature or concentration. Chemical Resistance to Organic Solvent: Resistant to most organic solvents.

W H AT W E D O : W E A R E A F O R M UL ATO R 6 CUSTOM FORMULATION J U LY 2 7 , 2 0 2 3 W E B C A S T P R E S E N TA T I O N COMPOSI TES PORTF OL IO D Y N E E M A ® E X P A N D S O U R E N G I N E E R E D F I B E R S A N D P A N E L S T E C H N O L O G Y LFT Tapes Laminates/Panels Shapes Pultrusion Engineered Fibers 8 DEFENSE TELECOMMUNICATIONS ENERGY TRANSPORTATION Military • Law Enforcement First Responders Body Armor • Helmets Vehicle Protection Sustainable Infrastructure Offshore Wind Electrical Grid Protection EV Battery Components Commercial Laminates Body & Trim • Air Cargo and Railroad Car Panels 5G Applications Fiber Optic Cables Satellite Communications Connectors and Components 9 COMPOSI TES SERVE D IV ER SIF IED END MAR KETS INDUSTRIAL Lifting Slings • Aquaculture High Pressure Pipe Conveyer Springs Q 2 P E R F O R M A N C E Q2 2023 PERFORMANCE VS.

Geon(TM) V1841 DARK GREEN FLUID BED PVC Geon(TM) V1841 BROWN FLUID BED PVC

Geon(TM) V1837 BROWN PVC Geon(TM) V1837 GREEN FLUID BED PVC

°C TBD Meta-Aramid Properties CHEMICAL COMPATIBILITY Chemical Resistance to Acid: Strength loss in H2SO4 below acid dew point. Chemical Resistance to Alkali: Good at room temperature but degraded by strong alkalis at high temp. Abrasion Resistance Yarn on Yarn Abrasion Ultraviolet (UV) Resistance Flame Resistance Chemical Resistance (Acid) Chemical Resistance (Alkali) Chemical Resistance (Organic Solvent) P O P P P P P MOVING HIGH PERFORMANCE FIBERS FORWARD This data is provided for informational purposes only, and does not constitute a specification.

GLS™ TPE PACKAGING SOLUTIONS CHEMICAL RESISTANT SOLUTIONS FOR COSMETIC, PERSONAL CARE AND HOUSEHOLD PACKAGING We’ve developed a line of chemical resistant thermoplastic elastomers (TPEs) that do not discolor, etch, crack or delaminate. What’s more, they are FDA and REACH compliant and resist those chemicals particular to cosmetics, personal care, and household products. CHEMICAL RESISTANT TPEs ADD FUNCTIONALITY THAT BRINGS VALUE TO CONSUMERS • Chemical Resistance – Resists aggressive soaps, detergents, lotions, oils and solvents found in cosmetic, personal care and household products • Regulatory* – Compositionally compliant with certain FDA and REACH regulations • Value – Economical alternative to silicone and over-engineered medical grade TPEs • Easy to Process – Can be injection molded and overmolded right onto the substrate including PP, ABS, etc

KM2 : Optimized ballistic resistance for armor applications. Chemical Resistance to Alkali: Strong alkalis will attack at high temperature or concentration. Abrasion Resistance Yarn on Yarn Abrasion Ultraviolet (UV) Resistance Flame Resistance Chemical Resistance (Acid) Chemical Resistance (Alkali) Chemical Resistance (Organic Solvent) P O X P P P P MOVING HIGH PERFORMANCE FIBERS FORWARD This data is provided for informational purposes only, and does not constitute a specification.

FL.Datasheet Fiberglass.indd FIBER OPTICAL CABLES MOVING HIGH PERFORMANCE FIBERS FORWARD Key Features • Good tensile strength & modulus • Excellent thermal properties • Good chemical resistance • Good flame resistance • Good electrical insulation Disadvantages • Low strength to weight ratio • Brittle filaments • Poor abrasion resistance FIBER-LINE® PROCESS FOR FIBERGLASS • Coating • Pultrusion • Extrusion • Precision Winding FIBER-LINE® FIBERGLASS PRODUCTS • Strength Members • Industrial Fabric Yarn • FRP Pultruded Rod • Strength Members • Industrial Fabric Yarn Manufacturer Various Suppliers. Abrasion Resistance Yarn on Yarn Abrasion Ultraviolet (UV) Resistance Flame Resistance Chemical Resistance (Acid) Chemical Resistance (Alkali) Chemical Resistance (Organic Solvent) X X O P P P P Property UOM Value Breaking Tenacity g/d 6.7 – 9.4 Specific Gravity Ratio 2.48 Elongation @ Break % 5.5 Tensile Modulus g/d 140 – 170 Moisture Regain* % They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.