|
Masonry wall with brick veneer. Sprayed from the exterior |
|
Wall components |
R S I |
R |
|
|
Metric |
Imperial |
|
1 |
Outside air film |
0.03 |
0.17 |
|
2 |
Brick siding |
0.08 |
0.44 |
|
3 |
Air space |
0.17 |
0.97 |
|
4 |
Sprayed polyurethane foam HEATLOK 0240
|
See |
See |
|
below |
below |
|
5 |
Concrete Bloc 200mm / 8 " |
0.18 |
1.11 |
|
6 |
Inside air film |
0.12 |
0.68 |
|
Basic thermal resistance value without spray-applied foam |
0.58 |
3.37 |
|
|
|
System performance - Metric / Imperial |
|
Insulation thickness HEATLOK 0240
|
38 mm * 1 1/2" |
51 mm * 2" |
64 mm *
2 1/2" |
76 mm * 3" |
89 mm *
3 1/2" |
|
Insulation RSI / R value |
1.58 * 9 |
2.10 * 12.0 |
2.64 * 15.0 |
3.16 * 18.0 |
3.69 * 21.0 |
|
Total wall resistance value |
2.16 * 12.37 |
2.68 * 15.37 |
3.22 * 18.37 |
3.74 * 21.37 |
4.27 * 24.37 |
|
|
