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AERATED, LIGHTWEIGHT, FOAMED CONCRETE TECHNOLOGY FROM THE

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Goldbar TABLE 3: THERMAL INSULATION WITH LITEBUILT® AERATED CONCRETE
Goldbar
Concrete
Density
kg/m³
λ
R Value

100mm

K at selected Concrete Thickness
50mm
100mm
150mm
200mm
300
0.065
1.54
1.03 0.58 0.40 0.30
400
0.080
1.25
1.21
0.69
0.46
0.37
500
0.095
1.05
1.38
0.80
0.56
0.43
600
0.115
0.87
1.57
0.93
0.67
0.52
700
0.130
0.76
1.23
0.89
0.63
0.47
800
0.150
0.66
1.37
1.00
0.71
0.54
900
0.175
0.57
1.52
1.13
0.81
0.61
1000
0.205
0.48
1.69
1.27
0.94
0.70
1100
0.230
0.43
1.82
1.39
1.02
0.78
1200
0.270
0.37
2.02
1.55
1.15
0.98
1400
0.346
0.43
2.31
1.83
1.39
1.08
1600
0.436
0.28
2.06
2.10
1.63
1.29

  λ = Thermal Conductivity Coefficient
K  = Thermal Transmission Coefficient

 Note:  Densities 300-600 are cement/foam mixes
Densities 700 and over are cement/sand/foam mixes


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