Product: R-Guard Spray Wrap MVP / R-Guard Spray Wrap Rain Screen
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)
0.0028 L/(s • m2) @ 75 Pa
0.0059 cfm /ft2 @ 1.57 psf
0.0024 L/(s • m2) @ 75 Pa
0.00048 cfm /ft2 @ 1.57 psf
@ 10 mils (wet)
@ 10 mils (wet)
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
154.44 ng / Pa•s•m2
1430 ng / Pa•s•m2
2.7 US Perms
25 US Perms
@ 10 mils (wet)
@ 10 mils (wet)
Product: R-Guard Cat 5™ ICF
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)
0.0107 L/(s • m2) @ 75 Pa
0.0021 cfm /ft2 @ 1.57 psf
0.0009 L/(s·m2) @ 75 Pa
0.00018 cfm/ft2 @ 1.57 lb/ft2
@ 12 16 mils (wet)
@ 12mils (dry)
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
859 ng/Pa·s·m2
1015 ng/Pa·s·m2
15.03 US Perms
17.71 US Perms
@ 12 15 mils (wet)
@ 12 15 mils (wet)
Product: R-Guard Cat 5™ / R-Guard Cat 5™ Rain Screen
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)
0.009 L/(s • m2) @ 75 Pa
0.0028 cfm /ft2 @ 1.57 psf
0.0007 L/(s • m2) @ 75 Pa
0.00014 cfm /ft2 @ 1.57 psf
@ 15 mils (wet)
@ 18 mils (wet)
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
547ng / Pa•s•m2
797 ng / Pa•s•m2
9.6 US Perms
13.9 US Perms
15 mils
@ 15 mils (dry)
Product: CavityComplete® AWRB (www.cavitycomplete.com)
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)
0.0107 L/(s • m2) @ 75 Pa
< 0.0021 cfm /ft2 @ 1.57 psf
0.0009 L/(s • m2) @ 75 Pa
0.00018 cfm /ft2 @ 1.56 psf
@ 12 16 mils (wet)
@ 12 mils (dry)
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
859 ng / Pa•s•m2
1015 ng / Pa•s•m2
15.03 US Perms
17.71 US Perms
@ 12-15 mils (wet)
@ 12-15 mils (wet)