FLAT W: 20
FLAT H: 15
Weight, (kg/m): 2.40
Surface area m/m2: 0.070
FLAT W: 25
FLAT H: 15
Weight, (kg/m): 3.00
Surface area m/m2: 0.080
FLAT W: 30
FLAT H: 15
Weight, (kg/m): 3.60
Surface area m/m2: 0.090
FLAT W: 35
FLAT H: 15
Weight, (kg/m): 4.20
Surface area m/m2: 0.100
FLAT W: 40
FLAT H: 15
Weight, (kg/m): 4.80
Surface area m/m2: 0.110
FLAT W: 45
FLAT H: 15
Weight, (kg/m): 5.40
Surface area m/m2: 0.120
FLAT W: 50
FLAT H: 15
Weight, (kg/m): 6.00
Surface area m/m2: 0.130
FLAT W: 55
FLAT H: 15
Weight, (kg/m): 6.60
Surface area m/m2: 0.140
FLAT W: 60
FLAT H: 15
Weight, (kg/m): 7.20
Surface area m/m2: 0.150
FLAT W: 75
FLAT H: 15
Weight, (kg/m): 9.00
Surface area m/m2: 0.180
FLAT W: 80
FLAT H: 15
Weight, (kg/m): 9.60
Surface area m/m2: 0.190
FLAT W: 90
FLAT H: 15
Weight, (kg/m): 10.8
Surface area m/m2: 0.210