$1,090.77 EA

DOW FROTH PAK - 620 (1.75 PCF)


by DP



118 lbs.



Product Description

Dow Froth Pak 620 Spray Foam

FROTH-PAK Foam Sealant is a two-component, quick-cure polyurethane spray foam that fills cavities, penetrations and cracks.

FROTH-PAK Foam Sealant is a chemically cured foam, significantly reducing curing time. It dispenses, expands and becomes tack-free in seconds. The product will skin over in 30-40 seconds and will cure in minutes.
Theoretical Yield (Board Feet)= 620 (1.46 m3)

FROTH-PAK Foam Sealant can be used in interior or exterior commercial, residential, agricultural, industrial and institutional settings. If used in an exterior setting, a coating must be applied for ultraviolet (UV) protection. Typical commercial applications include spray polyurethane foam roof repair and sealing roof perimeters and parapet walls.
Residential uses include:

  • Roof and wall junctions
  • Wall and attic penetrations
  • E lectrical, mechanical and plumbing penetrations
  • Other gaps, cracks or crevices in the building envelope

FROTH-PAK Foam is available in refillable, returnable cylinders A and B for commercial applications requiring a large amount of foam.
Kit Includes:

  • 1 Iso (A) cylinder
  • 1 Polyol (B) cylinder
Property Test Methods Value
Basis - Two component polyurethane foam
UL Classifi ed (Class 1) MSHA 25/350
Percent Closed Cell Content ASTM D-2856 92
Thermal Resistance ("R" Value) ASTM C-518 6.99/in
Open Time N/A 15 sec
Compressive Strength ASTM D-1621 22 psi
Tensile Strength ASTM D-1623 40.1 psi
Shear Strength ASTM C-273 23.9 psi
Elongation at Break No Data No Data
Water Vapor Transmission ASTM E-96 3
Max Service Temperature of Foam - 240°F
Shelf Life 18 months when stored upright
Yield Froth-Pak 620: 620 board ft


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