Johns Manville Residential Product Selector Guide
Johns Manville Residential Product Selector Guide
Johns Manville Residential Product Selector Guide
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AVAILABLE<br />
SPECIFICATION COMPLIANCE<br />
Spray Foam Insulation <strong>Product</strong>s<br />
JM Corbond III ®<br />
Climate Isolation<br />
System ®<br />
Spray Polyurethane Foam<br />
Closed-cell JM Corbond III spray foam is a premium insulation<br />
that offers superior thermal performance, advanced air<br />
isolation, excellent moisture control and resists mold<br />
and mildew, which improves the indoor environment.<br />
It’s one of the only spray foam insulations that offers a<br />
maximum thickness up to 3 inches in a single pass and<br />
the only one that can be applied in temperatures as low<br />
as 25 degrees Fahrenheit. JM Corbond III insulation<br />
and its unique Lavender ® color have become the symbol<br />
of uncompromising quality and performance.<br />
North American Average Recycled Content:<br />
10% combined post and pre consumer in Side B<br />
a<br />
a<br />
R-19 3"<br />
R-38 6"<br />
SUBSTRATE APPLICATION<br />
Winter Min. 25°F Max. 60°F<br />
Summer Min. 45°F Max. 90°F<br />
May be applied in passes of uniform thickness from a<br />
minimum of a half inch to a maximum of three inches.<br />
ASTM Standard C1029<br />
Surface Burning Characteristics (ASTM E84)<br />
Flame Spread 25 or less<br />
Smoke Developed Index 450 or less<br />
Flame and Smoke (ASTM E84)<br />
Passes @ 6"<br />
Water Absorption (ASTM D2842)<br />
0.020 (gm/cc)<br />
Water Vapor Transmission (ASTM E96)<br />
0.61 perms @ 1.5"<br />
Air Infiltration (ASTM E283-04)<br />
75 Pa 0.001 L/S/m2 (1.57 psf) (
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