Sin núm del 30 de septiembre de 2019, Página 7 de 11 Cámara de Comercio de Bogotá Sede Virtual CERTIFICADO DE EXISTENCIA Y REPRESENTACIÓN LEGAL Fecha Expedición: 12 de abril de 2021 Hora: 13:04:47 Recibo No. La verificación se puede realizar de manera ilimitada, durante 60 días calendario contados a partir de la fecha de su expedición. -------------------------------------------------------------------------------------------------- inscrito el 30 de Octubre de 2019 , bajo el No. 02520353 del libro IX, Macias Lozada Cenia del Pilar renunció al cargo de Miembro de la Junta Directiva Primer Renglón Suplente de la sociedad de la referencia, con los efectos señalados en la sentencia c-621/03 de la Corte Constitucional.

Buyer must give Seller written notice of the existence of each claim involving Product (whether based in contract, breach of warranty, negligence, strict liability, other tort or otherwise) within the earlier of thirty (30) days after receipt of the quantity of Product forming the basis for the claim or applicable shelf- -‐life expiration, if any. O Comprador deverá notificar por escrito o Vendedor quanto à existência de qualquer defeito envolvendo o Produto (seja com base no contrato, violação de garantia, negligência, responsabilidade objetiva, ato ilícito ou qualquer outro) no prazo de até 30 (trinta) dias a contar do recebimento da quantidade devida do Produto, justificando a reivindicação ou, caso haja, a expiração do seu prazo de validade.

All Rights Reserved 2024 30 Portfolio of CAI solutions Solid Colorants Liquid Recycling solutions Flame retardants Barrier enhancements Surface modifiers Plastisol Water-based Bio-based Silicone dispersion Vinyl formulations Additives Specialty coatings Advanced dispersionsScreen printing inks Copyright © . Free cash flow use 2020– 2024 est. 30% 37% 6% 27% Debt paydown Dividend payments Share buybacks M&A, other 15% CA GR Copyright © .

They should contain at least 25% recycled plastic in their manufacture by 2025 (for PET bottles), and 30% by 2030 (for all bottles).

Plastics Engineering 2015, 71 (10), 30–36.

Wall Thickness (mm) C o o li n g T im e ( S e c ) 40 35 30 25 20 15 10 5 0 0 1 2 3 4 ABS PC Nylon 6/6 FIGURE 1 - Wall thickness vs . cooling time of various plastics FIGURE 2 - Designing for wall thickness changes FIGURE 3 - Internal and external radius guidelines FIGURE 4 - Coring for tight radius design ESCR Design Guide 2 CONTOUR Where possible, contouring the products’ exterior form, as shown in Figure 5, can help to eliminate pooling of fluids .

POLYMER/CARRIER COMPATIBILITY IN PET 100 90 80 70 60 50 40 30 20 % light transmission at 500 nm Process window is opened up allowing greater process capability Carrier A: ColorMatrix advanced carrier technology (current) Carrier B: Early-mid 2000s Carrier C: Pre-2000s % dose 4.53.5 4.03.02.52.01.51.00.50 HOW LIQUID HELPS Expertly formulated liquid color systems can deliver significant benefits and greater long- term value in use than alternative colorant systems for an ever expanding range of product applications and production processes.

POLYMER/CARRIER COMPATIBILITY IN PET 100 90 80 70 60 50 40 30 20 % light transmission at 500 nm Process window is opened up allowing greater process capability Carrier A: ColorMatrix advanced carrier technology (current) Carrier B: Early-mid 2000s Carrier C: Pre-2000s % dose 4.53.5 4.03.02.52.01.51.00.50 HOW LIQUID HELPS Expertly formulated liquid color systems can deliver significant benefits and greater long- term value in use than alternative colorant systems for an ever expanding range of product applications and production processes.

VOC reducing materials that address vehicle air quality standards) Impact Legend Time horizon Legend Low impact S - short-term 0-5 years Moderate impact M - medium-term 5-15 years High impact L - long-term 15-30 years BUSINESS IMPLICATIONS AND STRATEGIC RESPONSES BUSINESS IMPLICATIONS AND STRATEGIC RESPONSES IMPACT DRIVER & TIME HORIZON Policy & Legal Risk M L Technology Risk S M Market Risk S M Reputation Risk L Acute & Chronic Risk L IMPACT DRIVER & TIME HORIZON Resource Efficiency Opportunity S M L Energy Source Opportunity M L Products & Services and Markets Opportunities S M L · We have embedded an energy intensity KPI (covering process and builidng efficiencies) into the incentive structure for all employees

Buyer must give Seller written notice of the existence of each claim involving Product (whether based in contract, breach of warranty, negligence, strict liability, other tort or otherwise) within the earlier of thirty (30) days after receipt of the quantity of Product forming the basis for the claim or applicable shelf- life expiration, if any.