SDSEC sectional door

The SDSEC model sectional doors are manufactured to obtain high thermal insulation and conserve air conditioning in industrial environments.
The different configurations for its manufacture allows you to easily adapt to any type of installation.

Technical Characteristics
The panels are manufactured with two galvanized and pre -oxidation steel sheets. They carry inner chamber of high density polyurethane foam and the pond between the panels is achieved by elastic polyurethane joints.

The different finishes and colors of the sandwich panel allow us to choose a perfect architectural style harmonization used. Its tightness joints throughout the perimeter and between the panels ensure great isolation to the possible external inclement inclement, Avoiding water and dust inlets, as well as air currents and loss of air conditioning Our doors include parachute devices due to spring breakage and cable breakage.

Optional accessories: Safety lock, motorization, Manual chain elevator, Integrated pedestrian door, ventilation grilles, viewers, premarcos, special ral paint, etc.