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Sprayed Polyurethane Foam (Medium Density Closed Cell)
Product: ProSeal (MD-C-200-v3)
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.0106 L/(s • m2) @ 75 Pa
0.00212 cfm /ft2 @ 1.57 psf
0.00150 L/(s • m2) @ 75 Pa
0.00030 cfm /ft2 @ 1.57 psf
@ 25mm (1.0")
@ 32 mm (1.29")
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
68.9 ng / Pa•s•m2
74 ng / Pa•s•m2
1.205 US Perms
1.3 US Perms
@ 25mm (1.0")
@ 50mm (1.0")
Product: MD-C-200
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.0803 L/(s • m2) @ 75 Pa
0.0161 cfm /ft2 @ 1.57 psf
0.0008 L/(s • m2) @ 75 Pa
0.00016 cfm /ft2 @ 1.57 psf
@ 50mm (2.0")
@ 52mm (2.05")
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
50.6 ng / Pa•s•m2
2748 ng / Pa•s•m2
0.884 US Perms
48.09 US Perms
@ 37mm (1.5")
@ 50mm (2.0")
Product: Heatlok® XT
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.0383 L/(s • m2) @ 75 Pa
0.0076 cfm /ft2 @ 1.57 psf
0.020 L/(s • m2) @ 75 Pa
0.004 cfm /ft2 @ 1.57 psf
@ 50mm (2.0")
@ 25mm
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
70.5 ng / Pa•s•m2
119 ng / Pa•s•m2
1.23 US Perms
2.08 US Perms
@ 25mm
@ 25mm
Product: Heatlok® Soy 200 Plus
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.0022 L/(s • m2) @ 75 Pa
0.00044 cfm /ft2 @ 1.57 psf
0.004 L/(s • m2) @ 75 Pa
0.0008 cfm /ft2 @ 1.57 psf
@ 100mm (4.0")
@ 25mm (1.0")
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
1.131 US Perms
@ 25mm (1.0")
Product: Heatlok® HFO
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.001 L/(s • m2) @ 75 Pa
0.002 cfm /ft2 @ 1.57 psf
< 0.0001 L/(s • m2) @ 75 Pa
<0.0001 cfm /ft2 @ 1.57 psf
@ 25mm (1.0")
@ 25mm (2.0")
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
53.98 ng / Pa•s•m2
67.07 ng / Pa•s•m2
0.94 US Perms
1.17 US Perms
@ 25mm (1.0")
@ 25mm (1.0")
Product: Foam-Lok AB2000
Air Barrier Testing Results
Air Barrier Assembly
Material Air Permenance
Air Leakage Rate of Wall Assembly (ASTM E2357)
Air Leakage Rate of Material (ASTM E2178)
0.0915 L/(s • m2) @ 75 Pa
0.0183 cfm /ft2 @ 1.57 psf
0.000244 L/(s • m2) @ 75 Pa
0.000049 cfm /ft2 @ 1.57 psf
@ 37mm (1.5")
@ 50mm (2.0")
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
49 ng / Pa•s•m2
90 ng / Pa•s•m2
0.8 US Perms
1.58 US Perms
@ 50mm (1.97")
@ 50mm (2.0")
Self Adhered Sheet Membranes
Product: Heatlok ABS
Water Vapor Transmittence Testing Results
Water Vapor Permeance (ASTM E96 – desiccant method)
Water Vapor Permeance (ASTM E96 – water method)
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
ASTM E96 Standard Test Methods for Water Vapor Transmission of Materials
0.89 ng / Pa•s•m2
1.8 ng / Pa•s•m2
0.016 US Perms
0.031 US Perms