SEE vs TSE

Sealed Air Corporation

Sealed Air Corporation provides food safety and security, and product protection solutions and equipment in North America, South America, Europe, the Middle East, Africa, and the Asia Pacific. It operates in two segments, Food and Protective. The Food segment offers integrated packaging materials and automation equipment solutions to provide food safety and shelf life extension, automate processes, and optimize total cost for perishable food processors in the fresh red meat, smoked and processed meats, poultry, seafood, plant-based, and dairy markets under the Cryovac, Cryovac Grip & Tear, Cryovac Darfresh, Cryovac Mirabella, Simple Steps, and Optidure brands. This segment sells its solutions directly to customers through its sales, marketing, and customer service personnel. The Protective segment provides foam, corrugated, molded pulp, and wood packaging solutions to protect goods in shipping for the e-commerce, consumer goods, pharmaceutical and medical devices, and industrial manufacturing markets under the Bubble Wrap, Autobag, Sealed Air, Instapak, Korrvu, Kevothermal, and TempGuard brands. This segment sells its solutions through supply distributors, as well as directly to fabricators, original equipment manufacturers, contract manufacturers, third-party logistics partners, e-commerce/fulfillment operations, and retail centers. Sealed Air Corporation was founded in 1960 and is headquartered in Charlotte, North Carolina.

Trinseo PLC

Trinseo S.A., a materials company, manufactures and markets synthetic rubber, latex binders, and plastic products in the United States, Europe, the Asia-Pacific, and internationally. The company operates through six segments: Latex Binders, Synthetic Rubber, Performance Plastics, Polystyrene, Feedstocks, and Americas Styrenics. The Latex Binders segment offers styrene-butadiene, styrene-acrylate, vinylidene chloride, and butadiene-methacrylate latex products for the carpet and artificial turf markets, as well as performance latex products for the adhesive, building and construction, and technical textile paper market. The Synthetic Rubber segment provides styrene-butadiene rubber, emulsion styrene-butadiene rubber, nickel polybutadiene rubber, and neodymium polybutadiene rubber for use in tires and modifiers, as well as technical rubber products, such as conveyor belts, hoses, seals, and gaskets. The Performance Plastics segment offers engineered compounds and blends for the automotive, consumer electronics, medical, electrical, building and construction, appliance, and lighting markets. This segment also offers acrylonitrile-butadiene-styrene, styrene-acrylonitrile, and polycarbonate solutions; and soft-touch polymers and bioplastics, such as thermoplastic elastomers. The Polystyrene segment provides general purpose polystyrenes and high impact polystyrene for use in appliances, food packaging and food service disposables, consumer electronics, and building and construction materials. The Feedstocks segment offers styrene monomer, a basic building block of plastic. The Americas Styrenics segment provides styrene and polystyrene. Trinseo S.A. was founded in 2010 and is based in Berwyn, Pennsylvania.