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MAPEI Canada Acquires Diaplas, Manufacturer of Profiles And Trims For Floors and Walls

MAPEI Canada, a global leader in manufacturing adhesives, sealants, and chemical products for the construction industry, is excited to announce its successful acquisition of Diaplas. Diaplas, based in Laval, Quebec, specializes in manufacturing profiles and trims for floors and walls, establishing itself as a key local player in the complementary tile accessories market since 1989.

This strategic acquisition aligns with MAPEI's vision of offering comprehensive solutions for the construction and industrial sectors, expanding its product range to better serve customers. “We are thrilled to welcome Diaplas into the MAPEI family,” said Marco Roma, General Manager of MAPEI Canada. “Diaplas’s customers will now benefit from MAPEI's extensive distribution network, research and development capabilities, and a broader product portfolio.”

Luigi Di Geso, President & CEO of MAPEI North America, emphasized the growth opportunities this acquisition brings. “With Diaplas’s specialized manufacturing center in Canada, we anticipate development across North America in profiles and trims, reinforcing our dedication to growth and innovation.”

Veronica and Marco Squinzi, CEOs of the MAPEI Group, noted the acquisition's alignment with MAPEI's ongoing commitment to expanding its product portfolio globally. The integration process will focus on leveraging strengths and maintaining the high standards Diaplas customers expect.

As a sustainable and innovative company, MAPEI looks forward to a seamless integration process and a positive impact on the industry. For more information about MAPEI Canada and its products, visit

About MAPEI: Founded in Milan in 1937, MAPEI is a leading manufacturer of chemical products for the building industry globally, with operations in 57 countries and over 12,000 employees. MAPEI Canada, established in 1978, is part of the MAPEI North America group and operates across multiple Canadian provinces with a commitment to quality, sustainability, and innovation.

Image and News Source: MAPEI Canada