Recently we have successfully tested a single leaf sliding door with vision panel to a rating of H120.
During the exposure to a hydrocarbon fire impact, both window and door passed the test for well over 120 minutes.
The combined assembly also has a proven inherent blast resistance of 0,3 bar
Another special feature of this door is a mechanical opening device that ensures a maximum opening force of 5kg!
InterDam Merford has now completed its tested- and certified range of products, fully in accordance with the latest classification requirements:
A60 & H120 Single Leaf Hinged door
A 60 & H120 Double Leaf Hinged door
A 60 & H120 Single Leaf sliding door
A 60 & H120 External Wall