No. 0562.01) Revised 05/31/2022 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 AVIENT CORPORATION 733 East Water Street North Baltimore, OH 45872 Claire Holman Phone: (419) 257-1327 MECHANICAL Valid To: October 31, 2023 Certificate Number: 0562.01 In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following automotive plastics tests: Test Method: Test Name: ASTM D412 Tensile ASTM D523 Specular Gloss ASTM D618 (A) Conditioning of Plastics ASTM D624 (Die C) Tear Strength ASTM D638 Tensile Properties ASTM D792 (A) Density and Specific Gravity by Displacement ASTM D1004 Initial Tear Resistance ASTM D1203 (A) Volatile Loss ASTM D1895 (A) Apparent Density, Bulk Factor, Pourability ASTM D1921 Particle Size (Sieve Analysis) ASTM D2240 Durometer Hardness (Shore A and D) ASTM E1331 Color by Spectrophotometry Using Hemispherical Geometry FMVSS 571.302 Flammability FORD BN-102-01 (A) Low Temperature Flexibility FORD BO-131-03 Interior Odor ISO 3795 Determination of Burning Behavior of Interior Materials SAE J323 (A) Cold Cracking (Mandrel Bend) SAE J1351 Hot Odor for Insulation Materials SAE J1545 Instrumental Color Difference Measurement SAE J1756 Fogging Characteristics of Interior Automotive Materials (Photometric Only) DOC-058151 Angle of Repose 1 Laboratory Developed Method For the tests to which this accreditation applies, please refer to the laboratory’s Mechanical Scope of Accreditation. Accredited Laboratory A2LA has accredited AVIENT CORPORATION North Baltimore, OH for technical competence in the field of Mechanical Testing This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories. Presented this 25th day of October 2021. _______________________ Vice President, Accreditation Services For the Accreditation Council Certificate Number 0562.01 Valid to October 31, 2023 0562-01 0562-01c

No. 0514.02) 12/11/2023 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 AVIENT CORPORATION – ANALYTICAL SOLUTIONS 33587 Walker Road Avon Lake, OH 44012 Stephanie Mims Phone: 440-930-3499 CHEMICAL Valid To: September 30, 2025 Certificate Number: 0514.02 In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following rubber and plastics tests: Test Description: Test Method or Standard: FTIR (Fourier Transform Infrared) Spectroscopy ASTM E1252 (Except 7.6, 11.2, and 11.4) Flammability Horizontal Burn of Self-Supporting Plastics ASTM D635; UL 94; IEC 60695-11-10 Horizontal Burn of Materials Used in Occupant Compartments of Motor Vehicles ASTM D5132; FMVSS 302 (49 CFR 571.302); ISO 3785 Vertical Burn, 20 mm ASTM D3801; UL 94; IEC 60695-11-10 Vertical Burn, 125 mm ASTM D5048; UL 94; IEC 60695-11-20 Thin Material Burning Test UL-94 Glow Wire Test IEC 60695 2-10, 2-11, 2-12, 2-13 Thermal Analysis DSC (Differential Scanning Calorimetry) ASTM D3418, E794, E1356 TGA (Thermogravimetric Analysis) ASTM E1131 TMA (Linear Thermal Expansion of Solid Materials by Thermomechanical Analysis) ASTM E831; ISO 11359-2 Karl Fischer Moisture Content ASTM D6869 For the tests to which this accreditation applies, please refer to the laboratory’s Chemical Scope of Accreditation. Accredited Laboratory A2LA has accredited AVIENT CORPORATION – ANALYTICAL SOLUTIONS Avon Lake, OH for technical competence in the field of Chemical Testing This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories. Trace McInturff, Vice President, Accreditation Services For the Accreditation Council Certificate Number 0514.02 Valid to September 30, 2025 0514-02 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 Test Method or Standard: Test Description: 0514-02c

Back Home // Products // Engineered Fiber Solutions // High Performance Synthetic Fibers // Novoloid Phenolic Fiber

With the right mix of advanced textiles and specialty polymer surfaces, for example, a designer can boost the sensory appeal of a vehicle’s interior so that it attracts multiple senses. But as carmakers juggle new materials to find the right balance of comfort and cost, it becomes more difficult to maintain color consistency. But beware: Matching colors on disparate materials, such as textiles and molded polymers, is not an easy task.

With extensive experience in the composites industry, Gordon Brown, President and Founder of Flexi-StiX, LLC, recognized the value that composite materials could bring to an insole. THE SOLUTION After extensive research, Gordon found the material that met his requirements: Avient’s Polystrand™ unidirectional thermoplastic tape. Working with Avient, Gordon and Jeff developed the patent-pending FlexSpring™ insole using a tri-ply unidirectional fiberglass laminate, combined with neoprene foam sheet material, and die-cut to shape.

Avient Corporation Adaylar İçin Gizlilik Bildirimi Avient ile çalışmak için gösterdiğiniz ilgiye teşekkür ederiz. Örnek: PolyOne Canada, Inc'teki bir pozisyona başvuruyorsunuz. ABD'deki sorumlu departmanın (Avient Corporation) ve standart olarak Kanada'daki (PolyOne Canada, Inc.)

An infusion pump manufacturer saves $175,000 with a material switch To get help in finding the best alternative material that could be produced faster and more efficiently, the manufacturer turned to Avient. Extensive compatibility testing confirmed that the new grades would bond chemically with the engineering thermoplastic rigid substrate required in the device.

Incorporating Post-Consumer Recycled Content (PCR) Materials: Players in the market are opting for more sustainable designs, and one key methodology is in incorporating PCR materials into bottles. Flash: unwanted extra material outside of parameters of design Our dedicated packaging team of engineers, field specialists, designers and color technologists are here to engage at any point in the packaging development lifecycle, to:  

Incorporating Post-Consumer Recycled Content (PCR) Materials: Players in the market are opting for more sustainable designs, and one key methodology is in incorporating PCR materials into bottles. Flash: unwanted extra material outside of parameters of design Our dedicated packaging team of engineers, field specialists, designers and color technologists are here to engage at any point in the packaging development lifecycle, to:  

Back Home // Products // Engineered Fiber Solutions // High Performance Synthetic Fibers // Carbon Fiber Carbon fiber production took off during the 1960’s but the high price of the material limited its initial usage. Today, there are several types and manufacturers of carbon fiber tows, which has broadened the materials usage to a vast number of applications and markets.