Cavity Walls: U Values (W/m2K) Outer Leaf Brickwork and Inner Leaf Aircrete Blocks – Data Supplied b

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U-Values for Clear Cavity Walls

 

Inner Leaf: With 10mm Joints

 

Solar

Standard

Hi-Strength

 

JumboPlus

Normal/Plus

JumboPlus

Normal/Plus

Jumbo Plus

Normal/Plus

Internal Finish

100
(mm)

115 (mm)

125 (mm)

100 (mm)

115 (mm)

150 (mm)

200 (mm)

100 (mm)

115 (mm)

100 (mm)

125 (mm)

150 (mm)

190 (mm)

100 (mm)

100 (mm)

125 (mm)

190 (mm)

40mm ThermaLine Plus

0.41

0.39

0.38

0.42

0.40

0.36

0.32

0.45

0.43

0.45

0.42

0.40

0.37

0.47

0.47

0.45

0.40

60mm Thermaline PLATINUM

0.34

0.33

0.32

0.34

0.33

0.31

0.28

0.36

0.35

0.37

0.35

0.33

0.31

0.38

0.38

0.36

0.33

50mm ThermaLine SUPER

0.32

0.31

0.30

0.32

0.31

0.29

0.26

0.34

0.33

0.34

0.32

0.31

0.29

0.35

0.35

0.34

0.31

65mm ThermaLine SUPER

0.26

0.25

0.24

0.26

0.25

0.24

0.22

0.27

0.26

0.27

0.26

0.25

0.24

0.28

0.28

0.27

0.25

Block format:                                                                                
Normal: 440mm long x 215mm high
Plus: 610mm long x 215mm high
JumboPlus: 610mm long x 270mm high

Brickwork:
215 x 65 x 102.5 bricks with 10mm joints

Source: H+H Celcon

For more information on this source please visit H+H Celcon.

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