TOTUM EXTERIOR

Inquiry

The Totum Exterior has been specially developed for extreme moisture conditions and also offers high security with excellent thermal and acoustic insulation characteristics. The dual 1.5mm metal sheets provide maximum mechanical stability, while very strong plywood is moisture resistant and provides resistance to weather. All these combine to ensure that the door is resistant to temperature changes while the sealing system ensures a high level of air tightness. Unlike most doors containing steel, The Totum Exterior door is not subject to cold bridging and has a an excellent heat transfer coefficient of 1W K/M2

Properties

Index name, measure units	Testing method	Testing RESULT
Mechanical stability, class	LST EN 947 LST EN 948 LST EN 949 LST EN 950	4
Resistance to repeated opening, circles/class	LST EN 1191:2001	100 000 / 5
Heat transfer rate, W/(m2*K)	LST EN ISO 12567-1	1,0
Air penetration, class	LST EN 12207	3
Air sound isolation, dB	LST EN ISO 717-1:1999	42
Water resistance, class	LST EN 12208	5A
Resistance to wind strain, class	LST EN 12210, 12210/AC	C4