JNCN doors is in constant process of conducting research and development programs to obtain new fire resistant products and to include improvements to the existing ones. We have conducted more than 30 tests and we are still researching to cover the maximum possibilities and options in fire doors.
Most designs and all finishes of our doors can be produced with 30, 60 and 90 minutes fire protection. Also, this fire protection applies to several sizes and door configurations: door with over panel, double door, concealed hinges door sets…
Remember you can set up the properties in security in the door with the most avant-garde design, since we offer the possibility to implement it in basically all finishes and models in our catalogue.