Fire: Factory Mutual conducted the Full Scale Corner Test (FM4880) for wall-ceiling construction. Kingspan Insulated Panels CWP-V & CWP-H panels have been approved for Class 1 fire classification with no height restriction subject to the conditions of approval as described in FM Report J.1.2D3A5. AM and current year product listings.
The panel core was tested in accordance with the ASTM E-84 Tunnel Test with Flame Spread <25 and Smoke Developed <450.
UL Canada has evaluated Kingspan Insulated Panels walls and found them to be in compliance with UL Canada Standards S-101, 102 and 127. Evidence of compliance is found in current year UL Canada listing reports.
Panels were tested in accordance with the intermediate scale multistory test procedure (NFPA 285).
Thermal Transmission: The insulation properties of the CWP-H & CWP-V series panels were tested in accordance with the ASTM C-236 Guarded Hot Box method conducted on a completed panel assembly corrected for 15 MPH wind outside and still air inside.
| 2” |
R |
15 |
U |
0.0667 |
| 2.5” |
R |
19 |
U |
0.0526 |
| 3" |
R |
23 |
U |
0.0435 |
Air Infiltration: The CWP-H and CWP-V series tongue and groove joint has been tested in accordance with the ASTM E-283 test method. The test was conducted on a completed panel assembly including horizontal and vertical joints.
0.007 CFM/FT of Panel Joint Area at 20 PSF
0.000 CFM/FT of Panel Area at 20 PSF
Water Penetration: The CWP-H and CWP-V series tongue and groove joint has been tested in accordance with the ASTM E-331 test method. The test was conducted on a completed panel assembly including horizontal and vertical joints. There was no water penetration at 20 psf.
Structural: The CWP-H & CWP-V panel assemblies were tested for positive and negative deflection and fastener pull-out in a vacuum chamber per the ASTM E-72 test method. The resultant values are used to derive allowable panel spans and fastener patterns.
Bond Strength and Stability: A sample section of panel was subjected to 2 million alternate cycles of 20 PSF positive and negative wind loading without metal/foam delamination or metal fatigue.
Skin Delamination: The panel was tested to determine the amount of force required to break the bond between the metal and foam. The result was no skim delamination with average direct pull off pressure up to 1,188 lbs./sq. ft.
Humidity Test: A sample section of panel was subjected to 100% humidity at 158°F for 28 days with no more than 3% maximum volume increase. |