The usual ASTM test method used (ASTM D395) calls for the material to be 25 percent deformed (compressed) for a given period. This is a body similar to that of ASTM, UL, DOT, FDA and MIL in the United States.

TYPICAL PROPERTIES Sample thickness 0.25 in/6.35mm TEMPERATURE FLEXURAL STRENGTH ASTM D790 FLEXURAL MODULUS ASTM D790 °F °C ksi MPa msi GPa -60 -51 173 1193 5.00 34.48 70 21 155 1069 5.11 35.23 160 71 138 952 5.04 34.75 250 121 110 758 4.70 32.41 300 149 78 538 4.22 29.10 -60 -51 176 1211 5.64 38.92 70 21 143 989 5.36 36.98 160 71 120 824 5.57 38.41 250 121 61 423 4.82 33.24 -60 -51 163 1125 4.19 28.88 70 21 120 824 3.85 26.51 160 71 86 595 3.83 26.44 250 121 40 274 3.19 22.00 s/ Ep ox y H ig h Te m p Ep ox y/ s s/ Vi ny l E st er MECHANICAL PERFORMANCE TESTING NOTES Springs were fatigue tested at 4 hz in a cantilevered loading.

MARKETS AND APPLICATIONS Infrastructure Reinforcement • Concrete reinforcement • Rebar Industrial • Containers • Support structures Electrical & Energy • Insulator rods with overmolded silicone jacketing • Wind energy applications Transportation • Trailer reinforcement • Support structures FORMULATION LAP SHEAR - ASTM D3167-07 Polyester + Glass, epoxy adhesive 3,600 PSI Vinyl Ester + Glass, epoxy adhesive 3,800 PSI

They can also be matched to any color, and can be formulated and certified for end-use automotive, FDA, UL, ASTM, NSF, military or customer-specific applications.

Figure 6: Typical Classification of TPEs based on ASTM D2000 Figure 7. We have modified ASTM D903 method for plastics to evaluate the adhesion of soft TPE onto rigid thermoplastic. ASTM D2000, American Society for Testing and Materials, Annual Book of ASTM Standards, Vol9, 01, 1994 3.

* V0 @ 1.5 and 3.0mm FR PC/ABS failed 0% 20% 40% 60% 80% 100% 120% 140% Virex TB Clorox Broad Spectrum CaviCide SaniCloth Plus wipes FR PC/ABS failed FR PC/ABS failed FR PC/ABS failed FR PC / ABS (1.0% Strain) FR PC / ABS (1.5% Strain) Trilliant HC (1.0% strain) Trilliant HC (1.5% strain) FR PC/ABS failed 0% 20% 40% 60% 80% 100% 120% 140% Virex TB Clorox Broad Spectrum CaviCide SaniCloth Plus wipes FR PC/ABS failed FR PC/ABS failed FR PC/ABS failed FR PC / ABS (1.0% Strain) FR PC / ABS (1.5% Strain) Trilliant HC (1.0% strain) Trilliant HC (1.5% strain) TENSILE STRENGTH RETENTION AFTER 7 DAYS EXPOSURE Both materials were tested according to ASTM D543 for 7 days.

KEY CHARACTERISTICS • Available for polyethylene, polypropylene, ABS, polycarbonate and styrenics • Bio-content of resin carrier varies from 70% to 100% depending on polymer—calculated to ASTM D6866 standard • Manufactured at four ISO 13485 certified sites, providing global consistency and security of supply • Documented change control beyond CAS number, reducing risk of change • Drop-in solutions that can be processed like fossil-based grades on common injection molding and extrusion machines • Can be provided as ready-to-use pre-colored or additive formulation REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 - USP and (incl. class VI) - European Pharmacopeia, monograph 3.1.3/ 3.1.5 (polyolefin packaging materials) - USP (polyethylene) - Elemental impurities as per ICH Q3D • Registered Drug Master File (Type III) and/or Device Master File • Food contact according to US FDA and APPLICATION BULLETIN Sustainability Spotlight Bio-polymers Healthcare use limitations apply—see below.

Characteristic GlasArmor Thermoset Panels ThermoBallistic Thermoplastic Panels Steel Concrete Performance-to-Weight            Bullet Resistance – Pistols           Bullet Resistance – Rifles    NA1     Temperature Performance        2         UV Resistance       3         Electrical Conductivity              Flame Retardance    5   4         Ease of Installation             1 Ballistic resistance to rifle fire can be achieved by layering ThermoBallistic and GlasArmor panels – contact Avient 2 ThermoBallistic panels made with polypropylene resin systems 3 UV resistance is achieved using surface polymeric films 4 Flame retardant additives can be incorporated upon request under some circumstances 5 Fire rated for 1-hour per ASTM E-119-09c when tested in an interior wall system Compare the different materials used for ballistic protection https://go.avient.com/BallisticProtection?

44 in. span, ASTM 7249 Note: Additional core materials available.

Trilliant™ HC high performance formulations were developed for specific healthcare enclosure needs, including: • Chemical resistance to common disinfectants • UL 94 ratings of 5VA at 3.0, V-0 at 1.5 mm & V-1 at 0.75 mm • Retained color aesthetics after chemical exposure • Ability to utilize existing PC/PET & COPE tooling Tested using an adaptation from ASTM D543 for environmental stress cracking resistance (ESCR), 15 bars of each material were placed into jigs at 1% and 2% strain.