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+ 34 93 849 44 33


Founded in 1974 by Alfonso Planas Combalía, COLLAK SA is a private company of full Spanish ownership, whose main activity is the manufacture and commercialization of adhesives, sealants, mastics, liquid sealants, tapes and auxiliary products.

Headquarters are located on a plot of 14,000 m2, in Les Franqueses del Vallès (about 30 km from Barcelona).

75 people form the different departments (manufacturing, R & D laboratories and quality control, sales network, both nationally and internationally, and administration) and their main goal is to fully satisfy the needs of the company’s customers.