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Emseal Joint Systems manufactures and distributes precompressed sealants and expansion joints to commercial, industrial, and institutional users worldwide.

Emseal is the leading innovator and manufacturer of premium sealants and expansion joint systems for the commercial construction industry as well as for numerous gasketing applications in specialty market applications.

The company operates from two locations. The corporate headquarters in Westborough, Massachusetts is the primary sales, marketing, and technical support unit for worldwide sales as well as the manufacturing unit for the company's engineered, extruded joint product lines. The Toronto, Ontario location manufactures Emseal's precompressed, impregnated foam sealant technologies.

Emseal operations support three broad product lines (architectural foam sealants, architectural engineered products, and original equipment manufacturer (OEM/specialty foam sealants) within two divisions.

The architectural division sells architectural foam sealants and architectural engineered products. Architectural market customers include architects, engineers, building owners, contractors, distributors, and end users involved in the construction of any commercial, government, or service facility including hospitals, schools, office buildings, parking structures, bridges, civil infrastructures, airports and sports stadiums.

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