TECHNICAL PROPERTIES(1) TEST METHOD Edgetek™ ET8900-0011 HI UV NAT Edgetek™ ET8900-0012 HI UV White Edgetek™ ET8900-0013 HI UV Black Physical Density/Specific Gravity ASTM D792 1.13 g/cm3 1.15 g/cm3 1.13 g/cm3 Molding Shrinkage - Flow ASTM D955 1.4–2% 1.4–2% 1.4–2% Mechanical Tensile Strength (Yield) ASTM D638 5,900 psi 5,800 psi 5,800 psi Tensile Modulus(2) ASTM D638 169,000 psi 161,087 psi 176,000 psi Flexural Modulus(3) ASTM D790 187,000 psi 190,985 psi 188,000 psi Impact Notched Izod Impact 73°F (23°C), 0.125 in ASTM D256A 17.3 ft-lb/in 16.5 ft-lb/in 16.5 ft-lb/in Notched Izod Impact -22°F (-30°C), 0.125 in ASTM D256A 3.2 ft-lb/in 3.0 ft-lb/in 3.3 ft-lb/in Thermal (HDT) 66 psi (0.45 MPa), 0.125 in ASTM D648 121°C 135°C 129°C NORTH AMERICA GRADES (1) Data based on single lot of lab generated samples. Values are not to be construed as specifications. (2) 2.0 in/min (3) 0.5 in/min

Guided by their initiative to develop capabilities that provide additional protection for soldiers while reducing time and logistic requirements,1 the U.S. 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. Level 3 ensures protection against a .44 magnum lead semi-wadcutter gas-checked projectile.

X LB 31173-1-1 X LB 31173-1-2 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

X MX-5261-001-1 X MX 5261-001-2 FTMB (1% Blue K6903) FDA 950

April 3, 2025 April 3, 2025 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Wednesday, May 3, 2023 Wednesday, May 3, 2023 Rose, Vice President, Marketing and Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

April 3, 2024 April 3, 2024 Rose, Vice President, Marketing and Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

September 3, 2015 +1 440-930-1018 +1 440-930-3162

CLIP MORADO - PANTONE T185-2-3 CLIP ROSA T075-2-3 CLIP VIOLETA - PANTONE T165-1-3

Available in rolls of unidirectional tape as well as X-Ply™ 0°/90° and other multi-ply laminates, Polystrand materials can be post- formed and co-molded with mixed materials in thermoforming and injection molding processes to provide lightweight strength to a variety of part designs.