TEMPERATURE DISTRIBUTION DIAGRAM • Test Method: FTTS-FA-010-2007 4.2 • Equipment: Thermovision • Heat Source: 500W Halogen Lamp • Heat Distance: 100 cm Surface temperature before exposure: 20.22°C Surface temperature after 10 min exposure: 33.85°C Temperature change: +13.6°C Added Cesa Fiber Additives for heat preservation TEST METHOD STANDARD REQUEST TEST RESULT GB/T30127 Far infrared radiation properties Far infrared emissivity ≥0.88 (5-14um) (Test temperature: 34°C) 0.9 Far infrared radiation temperature rise ≥ 1.4°C 9°C GB/T 18319-2019 Thermal retention with accumulated by infrared ray Maximum temperature rise ≥ 6°C 8.9°C Mean temperature rise ≥ 4.4°C (20 minutes) 5.6°C FTTS-FA-010 Infrared radiation properties & thermal retention temperature rise Average emissivity ≥ 0.8 (2-22um) (Test temperature: 25°C) 0.8 Specified heating ΔT ≥ 0.5°C (relative to the standard) +5.34°C (ΔT) GB/T 11048-2008 Method A Thermal transmittance Unit: clo Naked body: 0 Underwear: 0.04 T-shirt: 0.09 Thick sweater: 0.35 Winter coat: 0.7 All the data above are the reference value 0.625 Human Physiological Experiment Blood flow volume +12.9% Blood flow velocity +13.6% Blood oxygenation(%SpO2) +1.7% www.avient.com Copyright © 2023, Avient Corporation.

Microsoft PowerPoint - Recast Financial Information for Pension Standard v13 2013 to 2017 Recast GAAP Financial Information for the Adoption of ASU 2017-07: Presentation of Net Periodic Pension and Postretirement Benefit Cost April 26, 2018 POLYONE CORPORATION 2 Reflects quarterly GAAP financial adjustments for the adoption of ASU 2017-07.

Manufacturers have the ability to design and validate to meet UL criteria, and FM approval standards, including: • UL94 V-0 • UL94 HB • UL94 V-1 • UL94 5VA • UL94 V-2 • UL94 5VB • UL2335 • FM4998 NON-HALOGENATED CHOICES In addition to standard halogenated options, Cesa Flame Retardant Additives are also available as non-halogenated formulations.

Móvil Lada: 044 Número: 5578657254 Página [2] de [3] Actividades Económicas: Orden Actividad Económica Porcentaje Fecha Inicio Fecha Fin 1 Servicios de consultoría en administración 100 04/09/2019 Regímenes: Régimen Fecha Inicio Fecha Fin Régimen General de Ley Personas Morales 04/09/2019 Obligaciones: Descripción de la Obligación Descripción Vencimiento Fecha Inicio Fecha Fin Pago definitivo mensual de IVA.

Date Registered ID Officers/Authorised Representative(s) Position Held Nationality/CitizenshipName Date of Appointment SOH SOCK LAN S1189628F SINGAPORE CITIZEN 01/06/2020ACRA Director47 JURONG EAST AVENUE 1 #03-01 PARC OASIS SINGAPORE (609780) LIM JOO ANN S8679985E MALAYSIAN 01/06/2020ACRA Director311 JURONG EAST STREET 32 #02-331 JURONG EAST 32 SINGAPORE (600311) IAN NG FOOK YUN S2565916C SINGAPORE CITIZEN 27/05/2019ACRA Secretary151 CAVENAGH ROAD #09-161 CAVENAGH COURT SINGAPORE (229628) ANNA MARDIANA ALISJAHBANA S2205619J SINGAPORE CITIZEN 27/05/2019ACRA Page 2 of 4 ID Officers/Authorised Representative(s) Position Held Nationality/CitizenshipName Date of Appointment Secretary46 EASTWOOD ROAD #04-06 LAGUNA 88 SINGAPORE (486356) Shareholder(s) Name ID Nationality/Citizenship Place of incorporation/ Origin/Registration Address Changed AVIENT SWITZERLAND GMBH T16UF0762F SWITZERLAND ACRA1 ROTHAUSSTRASSE 61 4132 MUTTENZ, SWITZERLAND Ordinary(Number) Currency 3000000 SINGAPORE, DOLLARS Abbreviation UL - Local Entity not registered with ACRA UF - Foreign Entity not registered with ACRA AR - Annual Return AGM - Annual General Meeting FS - Financial Statements OSCARS - One Stop Change of Address Reporting Service by Immigration & Checkpoint Authority.

NEUSoft™ UR842A NEUSoft™ UR852A NEUSoft™ UR862A NEUSoft™ UR873A Hardness 42 52 62 73 Specific Gravity 0.96 0.98 1.01 1.04 Compression Set 17 16 16 23 Tensile Strength @ 50% (psi) 130 185 265 455 Tensile Strength @ 100% (psi) 185 257 364 594 Tensile Strength @ 200% (psi) 305 392 532 830 Tensile Strength @ Break 990 1367 1849 2509 Elongation 501 575 626 542 Tear Resistance 120 164 234 319 Melt Index 190C/8.7kg 2 4 9 13 SELECTION GUIDE NEUSoft™ Thermoplastic Polyurethanes With continued advancement in healthcare technology, the importance of quick prototyping and material sampling has never been greater.

December 2, 2015

July 2, 2015

They are available for protection up to UL 752 levels 1, 2, & 3 test standards for ballistic resistance.

V-0, V-1, V-2 and 5VA/5VB ratings for more than 200 specific engineering resins