DuPontTM Corian® Quality Network (en)


DuPont has developed a worldwide network of technicians over the years who offer the best installations and the best service for Corian®, the Quality Network.

All of its members have been trained by DuPont on the procedures concerning manufacture, installation, repair, and maintenance of Corian® surfaces.

The members of the Quality Network are also responsible for the application and respecting of the Corian® Ten Year Limited Programme.

DuPont offers Corian® with 2 guarantee levels:

  • The guarantee on the product is standard for all Corian® products and ensures that it is without factory production defects for a period of 10 years from its purchase.
  • The limited guarantee on installation is only available when the work and installation are carried out by a member of the Corian® Quality Network, it extends the guarantee to the product and ensures that the work and the installation of the finished product are without defects.


Gortan is a certified member of the DuPont™ Corian® Quality Network with (certificate n. 0618) “recognising the commitment to following the DuPont™ Corian® quality standards.