1. product name
FROTH-PAK
Foam Insulation
2. manufacturer
The Dow Chemical Company
Dow Building Solutions
200 Larkin Center, 1605 Joseph Drive
Midland, MI 48674
1-866-583-BLUE (2583)
Fax 1-989-832-1465
dowbuildingsolutions.com
3. product description
Basic
Use
FROTH-PAK
Foam Insulation is a two-
component, quick-cure polyurethane foam
that fills cavities, penetrations, cracks and
expansion joints. Unlike one-component
foam, FROTH-PAK
Foam Insulation is a
chemically cured foam, significantly reducing
curing time.
FROTH-PAK
Foam Insulation dispenses,
expands and becomes tack-free in seconds.
The product will skin over in 30 40 seconds
and will be completely cured in minutes.*
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. Check with local codes prior to use. If
used in an exterior setting, a coating must be
applied for ultraviolet (UV) protection.
Sizes
FROTH-PAK
Foam Insulation is typically sold
as a complete 42 lb (FROTH-PAK
210) portable
kit that includes pressurized A and B cylinders, plus dispensing gun/hose assembly and accessories. FROTH
PAK
Foam Insulation
is also available in refillable, returnable cylinders for commercial applications requiring a large amount of foam. See Table 1 for yield and size information.
(1) The
performed in perfect laboratory conditions, without taking into account the loss of blowing agent or the variations in application methods and types.
* Actual cure time will depend on temperature, foam
thickness, the specific nozzle used, etc.
Table 1: Sizes and theoretical yields for froth-pak
foam insulation
PrTheoretical Yield,
(1)
board ft
Kits
FROTH-PAK
210 210
FROTH-PAK
650 650
Refillable Cylinders
FROTH-PAK
17 (gal) 2,150
FROTH-PAK
27 (gal) 3,480
FROTH-PAK
60 (gal) 7,160
FROTH-PAK
120 (gal) 16,110
FROTH-PAK
350 (gal) 45,820
FROTH-PAK
Foam Insulation
4. Technical Data
Applicable Standards
ASTM International
C203 Standard Test Methods for Breaking
Load and Flexural Properties of Block-Type
Thermal Insulation
C273 Standard Test Method for Shear
Properties of Sandwich Core Materials
C518 Standard Test Method for Steady-
State Thermal Transmission Properties by
Means of the Heat Flow Meter Apparatus
D1621 Standard Test Method for
Compressive Properties of Rigid
Cellular Plastics
D1622 Standard Test Method for Apparent
Density of Rigid Cellular Plastics
D1623 Standard Test Method for Tensile
and Tensile Adhesion Properties of Rigid
Cellular Plastics
D2842 Standard Test Method for Water
Absorption of Rigid Cellular Plastics
E96 Standard Test Methods for Water
Vapor Transmission of Materials
E283 Standard Test Method for
Determining Rate of Air Leakage Through
Exterior Windows, Curtain Walls and
Doors Under Specified Pressure Differences
Across the Specimen
E2178 Standard Test Method for Air
Permeance of Building Materials
Physical Pr
FROTH-PAK
Foam Insulation exhibits the
typical properties and characteristics indicated
in Table 2 when tested as represented.
FirIn
Cured FROTH-PAK
foam is combustible and
will burn if exposed to open flame or sparks from high-energy sources. Do not expose to temperatures above 240 F.
Code Compliances
FROTH-PAK
Foam Insulation complies with
the following codes:
Underwriters Laboratories, Inc. (UL)
Classified, see Classification Certificate R7813
National Fire Protection Association
per NFPA 286 testing, can be left exposed
in non-fire-resistant-rated roof/wall junctures, maximum 6″ high and 2″ deep (unlimited width)
Contact your Dow sales representative or
local authorities for state and local building code requirements and related acceptances.
5.
INSTALLATION
Complete operating instructions are provided with each FROTH-PAK
Foam Insulation
purchase. Read all information and cautions before
application. Note: Avoid overfilling
restricted spaces. Chemicals exert force
during reaction, and expansion of foam may result in substrate deformation.
PRODUCT INFORMATION | United States | COMMERCIAL /Residential
NOTICE: No freedom from any patent owned by Dow or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer is responsible for determining
whe
ther products and the information in this document are appropriate for Customer s use and for ensuring that Customer s workplace and disposal practices are in compliance with applicable laws and other government enactments.
The product shown in this literature may not be available for sale and/or available in all geographies where Dow is represented. The claims made may not have been approved for use in all countries or regions. Dow assumes no obligation
or liability for the information in this document. References to Dow or the Company mean the Dow legal entity selling the products to Customer unless otherwise expressly noted. NO EXPRESS WARR ANTIES ARE GIVEN EXCEPT FOR
ANY APPLICABLE WRITTEN WARR ANTIES SPECIFICALLY PROVIDED BY DOW. ALL IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED.
Dow Polyurethane Foam Insulation and Sealants
CAUTION: When cured, these products are combustible and will burn if exposed to open flame or sparks from high-energy sources. Do not expose to temperatures above 240 F. For more information, consult Material Safety Data Sheets, call Dow at 1-866-583-BLUE (2583) or contact your local building inspector. In an emergency, call 1-989-636-4400.
When air sealing buildings, ensure that combustion appliances, such as furnaces, water heaters, wood burning stoves, gas stoves and gas dryers are properly vented to the outside. See website: http://www.epa.gov/iaq/homes/hip-ventilation.html.
FROTH-PAK Spray Polyurethane Foam contains isocyanate, hydrofluorocarbon blowing agent and polyol. Read the instructions and Material Safety Data Sheets carefully before use. Wear protective clothing (including long sleeves),
gloves, goggles or safety glasses, and proper respiratory protection.
Do not breathe vapor or mist. Use only with adequate ventilation. It is recommended that applicators and those working in the spray area wear respiratory protection. Increased ventilation significantly reduces the potential for isocyanate
exposure; however, supplied air or an approved air-purifying respirator equipped with an organic vapor sorbent and a particulate filter may still be required to maintain exposure levels below ACGIH, OSHA, WEEL or other applicable limits. For
situations where the atmospheric levels may exceed the level for which an air-purifying respirator is effective, use a positive-pressure, air-supplying respirator (air line or self-contained breathing apparatus). Spraying large amounts of foam
indoors may require the use of a positive pressure, air-supplying respirator. Contents under pressure.
Building and/or construction practices unrelated to building materials could greatly affect moisture and the potential for mold formation.
No material supplier including Dow can give assurance that mold will not develop in any specific system.
* See full ventilation guidelines at dowbuildingsolutions.com.
The ENERGY STAR name and mark are registered trademarks owned by the U.S. EPA.
Trademark of The Dow Chemical Company ( Dow ) or an affiliated company of Dow.
SaConditions of Use
Read the instructions and (Material) Safety
Data Sheet ((M)SDS) carefully before use.
FROTH-PAK
spray polyurethane foam
contains isocyanate, hydrofluorocarbon
blowing agent and polyol. Do not breathe
vapor or mist. Use only with adequate
ventilation. It is recommended that
applicators and those working in the spray
area wear respiratory protection. Increased
ventilation significantly reduces the
potential for isocyanate exposure; however,
dowbuildingsolutions.com
sprayfoamatdow.com
Technical Information
1-866-583-BLUE (2583)
Sales In
1-800-232-2436
In the U.S.
The Dow Chemical Company
Dow Building Solutions
200
Larkin Center, 1605 Joseph Drive
Midland, MI 48674
Table 2: typical Physical properties of FROTH-PAK
Foam Insulation
These properties are typical but do not constitute specifications.
PrTest Method Value
Flame Spread/Smoke Developed,
(1), (2)
ASTM E84/UL 723 25/400
Nominal Density, ASTM D1622, lb/ft
3
1.75
Thermal Resistance
(3)
per inch, ASTM C518, ft
2
h F/Btu, R-value, min.
Initial
Aged 180 days at 75 F 1.0″
Aged 180 days at 75 F 2.0″
6.6
6.0
(when sprayed as 1″ thickness)
12.2
(6.1/in when sprayed as 2 thickness)
Air Leakage,
ASTM E283, cfm/ft
2
@ 1.57 psf
ASTM E2178, L/s/m
2
@ 75 Pa
0
0
Water Vapor Permeance, ASTM E96
perm @ 1″ thick
perm @ 2″ thick
6.4
3.2
Water Absorption, ASTM D2842, % by volume 3.2
Dimensional Stability, ASTM D2126, % volume change
100 F/97% RH @ 1wk
158 F/97% RH @ 1wk
-40 F/amb RH @ 1wk
158 F/amb RH @ 1wk
0.7
8.3
0.0
3.1
Compressive Strength, ASTM D1621, lb/in
2
, parallel 17.2
Tensile Strength, ASTM D1623, lb/in
2
, parallel 32.0
Maximum Service Temperature, F 240
(1) Tested at 2″ thickness, full coverage.
(2) This numerical flame spread rating is not intended to reflect hazards presented by this or any other material under actual fire conditions.
(3) R means resistance to heat flow. The higher the R-value, the greater the insulating power.
supplied air or an approved air-purifying
respirator equipped with an organic vapor
sorbent and a particulate filter may still
be required to maintain exposure levels
below
ACGIH, OSHA, WEEL or other
applicable limits. For situations where
the atmospheric levels may exceed the level for which an air-purifying respirator
is effective, use a positive-pressure, air-supplying respirator (air line or
self-contained breathing apparatus).
Isocyanate is irritating to the eyes, skin
and respiratory system, and may cause
sensitization by inhalation or skin contact.
FROTH-PAK
foam will adhere to most
surfaces and skin. Do not get foam on skin.
Wear protective clothing (including
long sleeves), gloves, and goggles. Cured foam must be mechanically removed or allowed to wear off in time.
The
contents are under pressure.
FROTH-PAK
foam should not be used
around heaters, furnaces, fireplaces, recessed lighting fixtures or other applications where the foam may come in contact with heat-conducting surfaces. Cured FROTH-PAK
foam is combustible
and will burn if exposed to open flame or sparks from high-energy sources. Do not expose to temperatures above 240 F.
Re-entry
allowed after only 1 hour*
Visit dowbuildingsolutions.com or contact a local Dow representative for more specific instructions.
6.
AVAILABILITY
FROTH-PAK
Foam Insulation is distributed
through an extensive network. For more information, call 1-800-232-2436.
7. W
ARRANTY
Not applicable.
8. MAINTENANCE
Not applicable.
9. TECHNICAL SERVICES
Dow can provide technical information
to help address questions when using
FROTH-PAK
Foam Insulation. Technical
personnel are available to assist. For technical assistance, call 1-866-583-BLUE (2583).
10.
FILING SYSTEMS
sprayfoamatdow.com
Printed in U.S.A.
Form No. 179-04478X-0614 CDP