Aluminium Sandwich Elements - Aluform System GmbH & Co. KG

Summary of Aluform ALUTHERM ®
Roof Sandwich Element Products · Thickness 1000 mm
Aluform ALUTHERM roof element AL-DT 1000/43/85
Aluform ALUTHERM roof element AL-DT 1000/58/100
Aluform ALUTHERM roof element AL-DT 1000/83/125
The substructure should have
a minimum support width of
z if steel b ≥ 40 mm,
z if wood b ≥ 65 mm,
a minimum thickness of
z if ST 37 Steel t ≥ 1,5 mm,
z if aluminium t ≥ 2,5 mm,
1000
1000
1000
z if wood (class II quality) ≥ 60 mm.
250
250
250
42
42
42
85
100
125
Reinforced saddle washer
Dead weight (kg/m2 ) = (kg/m)
Heat transmission coefficient U (W/m 2K) Dead weight (kg/m2 ) = (kg/m)
Heat transmission coefficient U (W/m 2K) Dead weight (kg/m2 ) = (kg/m)
Heat transmission coefficient U (W/m 2K) 6.03
0.559
6.66
0.423
7.66
0.301