DBV Product Technical Guide Fall 2021 | Seite 93

DBV Rainscreen Facade Product Technical Guide
R-VALUE TABLES
Fox HI Concrete 2 " ( 50.8mm )
Brackets : Horizontal aluminum brackets + isolator Base Material : Concrete 2 " ( 50.8mm )
Vertical Bracket to Bracket Spacing 24 " Vertical ( 609.6mm ) 30 " Vertical ( 762mm ) 36 " Vertical ( 914.4mm ) 42 " Vertical ( 1066.8mm ) 48 " Vertical ( 1219.2mm )
Horizontal Stud to Stud Spacing
Exterior Insulation Thickness * in . ( cm )
Effective U-Value BTU / h * ft ²*° F ( W / m ² K )
Effective R-Value h * ft ²*° F / BTU ( m ² K / W )
Effective U-Value BTU / h * ft ²*° F ( W / m ² K )
Effective R-Value h * ft ²*° F / BTU ( m ² K / W )
Effective U-Value BTU / h * ft ²*° F ( W / m ² K )
Effective R-Value h * ft ²*° F / BTU ( m ² K / W )
Effective U-Value BTU / h * ft ²*° F ( W / m ² K )
Effective R-Value h * ft ²*° F / BTU ( m ² K / W )
Effective U-Value BTU / h * ft ²*° F ( W / m ² K )
Effective R-Value h * ft ²*° F / BTU ( m ² K / W )
0.38 pcs / ft ² ( bracket ) 4.04 pcs / m ² ( bracket )
0.3 pcs / ft ² ( bracket ) 3.28 pcs / m ² ( bracket )
0.26 pcs / ft ² ( bracket ) 2.78 pcs / m ² ( bracket )
0.23 pcs / ft ² ( bracket ) 2.52 pcs / m ² ( bracket )
0.21 pcs / ft ² ( bracket ) 2.28 pcs / m ² ( bracket )
0.75 ft / ft ² ( rails ) 2.46 m / m ² ( rails )
16 " ( 406.4mm )
4 ( 10.2 )
0.093 ( 0.529 )
10.744 ( 1.892 )
0.086 ( 0.488 )
11.634 ( 2.048 )
0.081 ( 0.461 )
12.312 ( 2.168 )
0.079 ( 0.447 )
12.698 ( 2.236 )
0.077 ( 0.435 )
13.067 ( 2.301 )
5 ( 12.7 )
0.082 ( 0.464 )
12.246 ( 2.156 )
0.075 ( 0.424 )
13.386 ( 2.357 )
0.07 ( 0.398 )
14.271 ( 2.512 )
0.068 ( 0.384 )
14.78 ( 2.602 )
0.065 ( 0.372 )
15.271 ( 2.688 )
6 ( 15.2 )
0.074 ( 0.42 )
13.509 ( 2.378 )
0.067 ( 0.381 )
14.893 ( 2.622 )
0.063 ( 0.355 )
15.983 ( 2.814 )
0.06 ( 0.342 )
16.616 ( 2.925 )
0.058 ( 0.33 )
17.232 ( 3.034 )
0.25 pcs / ft ² ( bracket ) 2.69 pcs / m ² ( bracket )
0.2 pcs / ft ² ( bracket ) 2.19 pcs / m ² ( bracket )
0.17 pcs / ft ² ( bracket ) 1.85 pcs / m ² ( bracket )
0.16 pcs / ft ² ( bracket ) 1.68 pcs / m ² ( bracket )
0.14 pcs / ft ² ( bracket ) 1.52 pcs / m ² ( bracket )
0.5 ft / ft ² ( rails ) 1.64 m / m ² ( rails )
24 " ( 609.6mm )
4 ( 10.2 )
0.08 ( 0.454 )
12.503 ( 2.201 )
0.075 ( 0.427 )
13.291 ( 2.34 )
0.072 ( 0.409 )
13.873 ( 2.442 )
0.07 ( 0.4 )
14.197 ( 2.5 )
0.069 ( 0.392 )
14.503 ( 2.553 )
5 ( 12.7 )
0.069 ( 0.392 )
14.484 ( 2.55 )
0.064 ( 0.366 )
15.527 ( 2.734 )
0.061 ( 0.348 )
16.309 ( 2.871 )
0.06 ( 0.339 )
16.748 ( 2.949 )
0.058 ( 0.331 )
17.165 ( 3.022 )
6 ( 15.2 )
0.062 ( 0.35 )
16.218 ( 2.855 )
0.057 ( 0.324 )
17.521 ( 3.085 )
0.054 ( 0.307 )
18.51 ( 3.259 )
0.052 ( 0.298 )
19.072 ( 3.358 )
0.051 ( 0.29 )
19.608 ( 3.452 )
0.19 pcs / ft ² ( bracket ) 2.02 pcs / m ² ( bracket )
0.15 pcs / ft ² ( bracket ) 1.64 pcs / m ² ( bracket )
0.13 pcs / ft ² ( bracket ) 1.39 pcs / m ² ( bracket )
0.12 pcs / ft ² ( bracket ) 1.26 pcs / m ² ( bracket )
0.11 pcs / ft ² ( bracket ) 1.14 pcs / m ² ( bracket )
0.38 ft / ft ² ( rails ) 1.23 m / m ² ( rails )
32 " ( 812.8mm )
4 ( 10.2 )
0.0734 ( 0.417 )
13.617 ( 2.397 )
0.0699 ( 0.397 )
14.3104 ( 2.519 )
0.0675 ( 0.383 )
14.8124 ( 2.608 )
0.0663 ( 0.376 )
15.0882 ( 2.656 )
0.0652 ( 0.37 )
15.3457 ( 2.702 )
5 ( 12.7 )
0.0627 ( 0.356 )
15.9412 ( 2.807 )
0.0593 ( 0.337 )
16.8771 ( 2.971 )
0.0569 ( 0.323 )
17.5633 ( 3.092 )
0.0557 ( 0.317 )
17.9435 ( 3.159 )
0.0546 ( 0.31 )
18.3006 ( 3.222 )
6 ( 15.2 )
0.0555 ( 0.315 )
18.0247 ( 3.173 )
0.052 ( 0.296 )
19.2158 ( 3.383 )
0.0498 ( 0.283 )
20.0997 ( 3.539 )
0.0486 ( 0.276 )
20.5933 ( 3.626 )
0.0475 ( 0.27 )
21.0595 ( 3.708 )
0.15 pcs / ft ² ( bracket ) 1.61 pcs / m ² ( bracket )
0.12 pcs / ft ² ( bracket ) 1.31 pcs / m ² ( bracket )
0.1 pcs / ft ² ( bracket ) 1.11 pcs / m ² ( bracket )
0.09 pcs / ft ² ( bracket ) 1.01 pcs / m ² ( bracket )
0.08 pcs / ft ² ( bracket ) 0.91 pcs / m ² ( bracket )
0.3 ft / ft ² ( rails ) 0.98 m / m ² ( rails )
40 " ( 1016mm )
4 ( 10.2 )
0.07 ( 0.395 )
14.386 ( 2.533 )
0.067 ( 0.379 )
15.001 ( 2.641 )
0.065 ( 0.368 )
15.439 ( 2.718 )
0.064 ( 0.362 )
15.678 ( 2.76 )
0.063 ( 0.357 )
15.9 ( 2.799 )
5 ( 12.7 )
0.059 ( 0.335 )
16.965 ( 2.987 )
0.056 ( 0.319 )
17.806 ( 3.135 )
0.054 ( 0.308 )
18.413 ( 3.242 )
0.053 ( 0.303 )
18.746 ( 3.3 )
0.052 ( 0.298 )
19.057 ( 3.355 )
6 ( 15.2 )
0.052 ( 0.294 )
19.316 ( 3.401 )
0.049 ( 0.278 )
20.4 ( 3.592 )
0.047 ( 0.268 )
21.191 ( 3.731 )
0.046 ( 0.263 )
21.629 ( 3.808 )
0.045 ( 0.258 )
22.039 ( 3.88 )
* Between insulation thicknesses the values can be interpolated
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