Applications - SIPs Panel
Typical U-Value Calculations for Ufoil-VBF™ when used with SIPS standard partition wall construction.
| Typical U-Value Calculations for SIPs Panel Spec |
|
Thickness
(mm) |
Thermal
Conductivity
(W/mk) |
Thermal
Resistance
(m2 K/W) |
| Outside surface resistance |
- |
- |
0.040 |
| Brick – outer leaf (BRE) |
103.0 |
0.770 |
0.134 |
| Cavity |
50.0 |
- |
0.665 |
| Ufoil VBF |
5.0 |
- |
0.125 |
| Plywood/OSB |
11.0 |
0.130 |
0.085 |
| PUR insulation foam |
78.0 |
0.025 |
3.120 |
| Gyproc Wallboard |
12.5 |
- |
0.070 |
| Inside surface resistance |
- |
- |
0.130 |
U-VALUE 0.22 W/m2K |
|
|
 |
Other U-Values, ratings, extension calculations etc. are available from
our Technical Department.
