Facilities
In terms of production capacity
Europe, Asia, Latin America
Active customers
Catalogue references
Continuous extrusion
Roberto Castillón S.A. is a family-run business founded in 1971, based in Lliçà de Vall, Barcelona. For over half a century, we have been at the forefront of the extrusion of rubber tubes and profiles, combining generations of experience with cutting-edge technology.
Our engineering team assesses each project according to the material, geometry and required tolerances, ensuring technical feasibility and the highest quality for every product.
Over 50 years in the industrial rubber sector.
4 continuous extrusion lines with laser dimensional control.
ISO 9001 certification and our own ACS certification for contact with drinking water.
Salt bath vulcanization allows us to produce rubber profiles with millimetric precision that conventional methods simply can’t match.
It’s a technically demanding process that very few manufacturers have in-house and it guarantees consistency in every single piece, run after run.