Froth-Pak™ Foam Insulation

 
 
 
Commercial | Residential | Multifamily | Wall

Two sides of an insulation solution

Combining a professional sealant for air sealing gaps and spray foam insulation for filling larger cavities, DuPont™ Froth-Pak™ Foam Insulation is a two-component kit that can be used for both interior and exterior applications in commercial or residential settings.

 
 
 

Froth-Pak™ Foam Insulation

Froth-Pak™ Foam Insulation is a two-component professional insulation kit. Froth-Pak™ comes as a professional sealant for air sealing gaps and penetrations up to 4 inches wide or as a spray foam insulation to fill larger cavities providing both insulation and air sealing properties. The Class-A rating (flame spread of 25 or less) of Froth-Pak™ Foam Insulation allows its use in a wide range of interior and exterior industrial, commercial, institutional and residential settings.

 
 
 
 
 
 

Physical Properties

  Method Unit Value
R-value per in., min<sup>1</sup> C518 - 6.6
Compressive Strength, min.<sup>3</sup> D1621 lb/in2 , parallel 172
Flexural Strength, min.<sup></sup> - -
Water Absorption, max.<sup></sup> D2126 % by volume 3.2
Water Vapor Permeance, max.<sup></sup> E96 perm @ 1” thick perm @ 2” thick 3.2
Dimensional Stability, max<sup></sup> D2126 % volume change 100°F/97% RH @ 1wk 158°F/97% RH @ 1wk -40°F/amb RH @ 1wk 158°F/amb RH @ 1wk 3.1
Coefficient of Linear Thermal Expansion<sup></sup> - -
Complies with ASTM C 578<sup></sup> - -
Maximum Use Temperature<sup></sup> - °F 240
Flame Spread<sup></sup> E84 - 25
Smoke Developed<sup>2</sup> UL 723 - 165

1Tested at 2” thickness, full coverage.This numerical flame spread rating is not intended to reflect hazards presented by this or any other material under actual fire conditions

2This numerical flame spread rating is not intended to reflect hazards presented by this or any other material under actual fire conditions.

3R means resistance to heat flow. The higher the R-value, the greater the insulating power. * These properties are typical but do not constitute specifications

 
 
 

Available Sizes

Packaging Dispensing method
Each GHA
Each GHA
Each GHA
 
 
 
 
 
 
 
 
 

Technical resources

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