We partner with Brand Owners / OEMs, processors and assemblers to enable their goals in applications like packaging, healthcare, consumer goods, transportation, wire & cable, building & construction and textiles. Q 2 2021 P E RFO R MA N CE U P DAT E $69 $122 $0.42 $0.87 Q2 2021 – ORGANIC PERFORMANCE 10 Sales Adjusted Operating Income $870 $1,235 + 42% + 77% + 107% (1) (1) (1) Q2 2021 SEGMENT PERFORMANCE 11 CAI $488 $624 ($ in millions) SEM Distribution $54 $86 +28% +59% $239 $404 $15 $24 +69% +60% $159 $241 $17 $37 +52% +118% SPECIALTY EBITDA MARGIN EXPANSION 12 CAI (1) 2018-2020 financial information is pro forma to include a full year of Clariant Masterbatch business acquisition 15.3% 15.2% 16.2% 18.5% 2018 2019 2020 YTD 2021 14.8% 15.2% 17.6% 19.1% 2018 2019 2020 YTD 2021 SEM • Continued portfolio transformation to high-growth end markets and sustainable solutions • Clariant Masterbatch synergy realization • Investments in composites and outdoor high performance applications drive growth and mix improvements CAI EBITDA MARGIN EXPANSION 13 Legacy CAI 18.9% 18.9% 20.3% 2019 2020 YTD 2021 Legacy 11.9% 13.8% 16.8% 2019 2020 YTD 2021 • Synergy capture translating to the bottom line • Positive mix with growth in healthcare, consumer and packaging end-markets • World-class vitality index of 35% represents sales from products introduced in the last five years. Enable 100% of products manufactured for packaging applications to be recyclable or reusable.

For example, incorporating post-consumer recycled (PCR) resin into composite materials such as unidirectional tape can help reduce the carbon footprint of those composites.

SEM NYMAX PIR Grades Product Selection Guide-CN 4.11-2 产品选购指南 尼龙解决方案 工程热塑性塑料 定制尼龙特性 描述 基材 填充料 增韧 润滑 光 稳定性 热 稳定性 阻燃 批准/列名 Bergamid/ Nymax ✓ ✓ ✓ ✓ ✓ 玻璃纤维 玻璃微珠 矿粉 无填充 玻璃纤维 矿粉 无填充 原生料 再生料 汽车行业批准 汽车行业批准 UL列名 NSF 列名 Nymax PIR ✓ ✓ ✓ ✓ NYMAX REC回收尼龙配方 Nymax REC回收尼龙6和尼龙66产品中20-100%来源于后工 业可回收（PIR）和消费后可回收（PCR）成分。

Available with post-consumer recycled (PCR) nylon 6, and post-industrial recycled (PIR) nylon 66 and TPU.

REMAFIN™ EP White Colorants for Pharmaceutical Packaging (Chinese) Rejoin PCR Masterbatch for Polyolefins - Product Bulletin (Chinese) NIR Sortable Colorants for Recyclable Packaging - Product Bulletin

REMAFIN™ EP White Colorants for Pharmaceutical Packaging (Chinese) Rejoin PCR Masterbatch for Polyolefins - Product Bulletin (Chinese) NIR Sortable Colorants for Recyclable Packaging - Product Bulletin

Pet Food Packaging Demonstrating color development and speed to market with a PCR solution Flexible Poultry Packaging

Pet Food Packaging Demonstrating color development and speed to market with a PCR solution Flexible Poultry Packaging

Pet Food Packaging Demonstrating color development and speed to market with a PCR solution Flexible Poultry Packaging

Benefits of using Mevopur Chemical Foaming Agents for medical devices and pharmaceutical packaging Mevopur™ Amber Colorants for Pharmaceutical Packaging (Chinese) Customized a post-consumer recycle (PCR) grade formulated with 30% recycled content that delivered similar performance to a prime PC grade