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The following is the "PROFOAM
Distribution" Technical Data Sheet. If you would like a
printable version of this page, please visit the "Printable
Documents" portion of our web site by
clicking here.
PRODUCT DESCRIPTION
PROFOAM'S RPF -1.8 is a low
viscosity, two component, rigid polyurethane spray-foam system
designed for insulating wall foam applications. It has a Class I
ASTM E84 flame rating and is processed by most commercially
available, air- less, two component, heat controlled, urethane
spray equipment. This system yields excellent coverage with a
very smooth surface.
CHEMICAL ANALYSIS
| “A” Component |
|
| Viscosity, 74°F; cps.
ASTM D-1638 |
250 |
| Physical State |
Liquid |
| Color |
Dark Brown |
| Hygroscopicity |
reacts with water and
evolves CO2 gas |
| “B” Component |
|
| Viscosity, 74°F; cps.
ASTM D-1638 |
185 |
| Physical State |
Liquid |
| Color |
Dark
Brown |
| Hygroscopicity |
absorbs
water which changes ratio |
REACTION PROFILE— Hand Mix
(100 grams,
74°F. Sample) |
|
| Cream
Time, seconds |
2 |
| Tack Free
Time, seconds |
7 |
| Rise Time,
seconds |
20 |
| Free Rise
Density, lbs/ft3 |
1.55 |
|
RECOMMENDED EQUIPMENT SETTINGS |
|
|
A-component Temp. |
120°F
minimum |
|
B-component Temp. |
120°F
minimum |
| Hose Temp. |
120°F
minimum |
| Hydraulic
Pressure |
1000 psi |
| TYPICAL
PHYSICAL PROPERTIES— sprayed sample |
|
Density,
core; lbs/ft3
–ASTM D-1622 @ 74°F |
2.00 |
| Typical
Yield |
3.35 ft2/lb
@ 2.0" thick |
Compressive strength
—ASTM D-1621 @ 74°F.,
parallel to rise, minimum psi |
12 |
k —
Factor, initial; BTU-in/hr-ft2 - °F
—ASTM C-177 @ 74°F |
0.135 –
0.145 |
Closed
cell content:
% – ASTM D-1940 @ 74°F |
>90 |
Burning
Characteristics (Ref #EB01201,
Report #01-02058)
—ASTM E84
Flame Spread Index |
10 |
| Smoking
Developed |
400 |
MATERIAL METERING RATIOS
Parts by volume
(total mix 100 parts) |
|
| Compound A |
50 parts |
| Compound B |
50 parts |
| Parts by
weight (total mix 100 parts) |
|
| Compound A |
51 parts |
| Compound B |
49 parts |
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Since Seller exercises no
control over Buyers application or use of the product
manufactured by Seller (“product”) and since materials
used with the product may vary, it is understood that: |
| (a) There
are no warranties, express or implied, including any
war- ranties for merchantability or for any particular
purpose. (b)
While all data presented in Sellers’ technical data
sheet is based on the best information available to
Seller and believed correct, such data is not to be
construed as a warranty that the product will conform to
such specifications. Such technical data sheets are
subject to change without notice.
(c) Reported laboratory
test results of fire retardancy in no way relates to the
actual performance under fire conditions. Since all
urethane systems are organic, they will burn. |
(d)
Reported laboratory test results of the color stability
in no way relates to the actual performance upon
exposure to light sources. Since all aromatic urethanes
experience color degradation upon ultraviolet light
exposure, Seller shall not be liable for any dam- ages
resulting from ultraviolet light color degradation of
any aromatic urethane systems manufactured or sold by
Seller. (e) The
liability of the Seller shall not exceed the purchase
price and the Buyer shall not be entitled to nor the
Seller by liable for any consequential, incidental,
indirect or special damages resulting in any manner from
the furnishings of the product. |
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Alpine Foam
Serving The Atlantic Coast
Pat Hoehn:
912-826-0046 (Savannah, Georgia Office)
Cory Hoehn:
321-722-3372 (Palm Bay, Florida Office)
Jason Hoehn: 352-227-8614 (Clermont,
Florida Office)
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