FLAT W: 10
FLAT H: 4
Weight, (kg/m): 0.320
Surface area m/m2: 0.028
FLAT W: 12
FLAT H: 4
Weight, (kg/m): 0.384
Surface area m/m2: 0.032
FLAT W: 14
FLAT H: 4
Weight, (kg/m): 0.448
Surface area m/m2: 0.036
FLAT W: 16
FLAT H: 4
Weight, (kg/m): 0.512
Surface area m/m2: 0.040
FLAT W: 18
FLAT H: 4
Weight, (kg/m): 0.576
Surface area m/m2: 0.044
FLAT W: 20
FLAT H: 4
Weight, (kg/m): 0.640
Surface area m/m2: 0.048
FLAT W: 25
FLAT H: 4
Weight, (kg/m): 0.800
Surface area m/m2: 0.058
FLAT W: 30
FLAT H: 4
Weight, (kg/m): 0.960
Surface area m/m2: 0.068
FLAT W: 35
FLAT H: 4
Weight, (kg/m): 1.12
Surface area m/m2: 0.078
FLAT W: 40
FLAT H: 4
Weight, (kg/m): 1.28
Surface area m/m2: 0.088
FLAT W: 45
FLAT H: 4
Weight, (kg/m): 1.44
Surface area m/m2: 0.098
FLAT W: 50
FLAT H: 4
Weight, (kg/m): 1.60
Surface area m/m2: 0.108