Specification

SK 780
Weight Per Gallon 12.00 lbs. ± .30 lbs.
Solids by Weight 63% ± 3%
Solids by Volume 53% ± 3%
Viscosity (ASTM D-2697) 110 - 140 Ku
Elongation (ASTM D-562) 200-300%
Tensile Strength (ASTM D-2370) 200-400 psi
Reflectivity (ASTM C-523) .90 - .94
Permeability (ASTM D-1653) <15 perms
Adhesion to Polyurethane Foam 4.1 lbs./in.
Combustible Solvents None
Consistency Brush, spray or roller
Cure Time (50% Relative Humidity, 70˚F) 2-4 hours
Full Cure (50% Relative Humidity, 70˚F) 24-48 hours
Application Temperatures 65˚F and rising
Flammability N/A (water-based)
Clean-up Tools Soap and warm water
Approx. Shipping Weights: (Note: All approx. weights include container.)
1 gallon (3.8L) 12.3 lbs.
(4) 1 gallon containers/case 49.2 lbs.
5 gallons (18.9L) 60 lbs.
55 drums (208.2L) 700 lbs.
TYPICAL PHYSICAL & PERFORMANCE CHARACTERISTICS

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n
i
ve
r
sa
l
P
a
t
ch
i
n
g
F
abri
c
in
accordance
wit
h
product
inst
ruct
ions.
S
urf
aces
previously
coat
ed
wi
t
h
alum
inum
,
asphal
t
or t
ar should be all
owed t
o
cure f
or a m
inim
um
of
one sum
-
m
er
season
prior
t
o
coat
i
ng
wit
h
t
his
product
.
S
urf
aces
wit
h
m
i
ldew
growt
h
or
st
ai
ns m
ust
be cl
eaned wi
t
h a bleach sol
ut
ion (2 part
s wat
er t
o one part
bl
each).
B
e cert
ain al
l
surf
aces are t
horoughly ri
nsed and dry pri
or t
o appl
yi
ng coat
i
ng.
Do Not
T
hi
n.




!

S
urf
ace and ai
r t
em
perat
ures m
ust
be a m
ini
m
um
of
65°
F
and
risi
ng.
DO
NOT
appl
y
i
f
heavy
dew
or
rai
n
i
s
expect
ed
wit
hin
24-48
hours.
A
ppl
y
on clear
,
sunny day in m
orni
ng hours wi
t
h a prof
essi
onal
ai
rl
ess pai
nt
sprayer or
a 3/
4"
nap ext
eri
or paint
roller
.
F
i
rst
,
appl
y one coat
over al
l seam
s and j
oi
nt
s.
A
ll
ow t
o cure f
or one hour or unt
i
l dry
,
t
hen appl
y t
wo (2) unif
orm
coat
s over
ent
i
re
surf
ace,
avoi
ding excessive roll
i
ng.
Two
f
ul
l
coat
s
are
needed f
or al
l appl
i
-
cat
i
ons.
A
ppl
y
second
coat
perpendicular
t
o
f
i
rst
coat
.
A
l
l
ow
at
l
east
24
hours
bet
ween
coat
s
and
24-48
hours
f
or
f
ul
l
curi
ng.
DO
NOT
apply
t
o
f
l
at
surf
aces,
poor drainage areas,
or where ponding wat
er wi
l
l exi
st
.
#



!


A
pproxi
m
at
el
y
50-75
sq.
f
t
.
per
gal
.
per
coat
.
Tot
al
cover
-
age f
or t
wo (2) coat
appl
i
cat
i
on is 25-35 sq.
f
t
.
per gallon.
!


I
f
roof
becom
es hot
(over 100°
F
) during appl
icat
ion,
light
l
y m
ist
roof
sur
-
f
ace
wit
h
wat
er
spray
t
o
prevent
coat
ing
f
rom
drying
t
oo
f
ast
.
Rem
ove
any
excess or puddl
ing wat
er prior t
o coat
ing.
I
f
roof
surf
aces becom
e soil
ed as t
hey
age,
due
t
o
t
he
elem
ent
s,
E
last
om
eric
can
be
cleaned
wit
h
a
m
ild
wat
er
and
bleach
solut
ion.
E
xcess
scrubbing
shoul
d
be
avoided.
I
f
coloring
is
desired,
a
t
ypical addit
ion of
3-4 ounces per gallon of
uni
versal
colorant
can be added,
which will result
in li
ght
past
el
col
ors.
Not
e:
Color t
i
nt
i
ng will di
sclai
m
warrant
y
.


"

Clean t
ools wit
h soap and wat
er
.


"!



F
or
ext
erior
use
onl
y
.
DO
NOT
al
l
ow
product
t
o
f
reeze.
P
rot
ect
ive clot
hi
ng and eyewear should be used during appl
i
cat
ion of
t
hese
product
s.
W
hen t
ransport
ing t
his product
,
ensure t
hat
l
id is t
ight
and pai
l secure
and
upri
ght
.
DO
NOT
al
low
pail
t
o
t
um
ble
as
t
hi
s
m
ay
cause
lid
t
o
l
oosen
and
l
eakage
t
o
occur
.
Do
not
t
ransport
on
passenger
seat
s
or
i
nsi
de
t
he
passenger
com
part
m
ent
of
any
vehicle.
S
t
ore
product
in
t
he
cargo
area
of
vehicle,
and
secure
over
prot
ect
i
ve
clot
hs
t
o
prevent
dam
age
due
t
o
accident
al
spil
l
s.
F
or
longest
l
if
e,
st
ore in cont
rol
led environm
ent
,
35°
F
-80°
F.
DO NOT
st
ore in di
rect
sunl
i
ght. DO NOT store at temperatures above 110°F. Cl
ose contai
ner after use.
DO
NOT r
e
us
e e
mpt
y c
on
tain
er
s.
Not
intend
ed
for use on EPDM, Hypal
on,
PVC,
or
T
PO.
Per
f
or
m Peel Adhesion T
est
(
AST
M D903-
98) before appl
yi
ng to
any s
ingle
ply r
oof
ing
sur
f
ace.
Do not
use
in dr
inking
wat
er or food systems

"!



"
!

 $


$
" $!"!
#!
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
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

"!











 !
 


May c
ause ey
e,
s
kin and r
espir
at
or
y ir
r
it
at
ion. Avoi
d prol
onged
br
eat
hing of
v
apor
or
spr
ay mis
t
.
I
n Cas
e Of
:

 !



Contact a physi
ci
an
immediat
ely.

 
!!
 Wa
sh
th
or
ough
ly
wit
h s
oap and water.
&
!
!


F
lush
t
hor
oughly wit
h
clean,
r
oom t
emper
at
ur
e water and contact a
p
hy
sici
an
i
mmed
iately.
$
(63
0
3
.

AI
f
y
ou scr
ape,
sand or
r
emove old paint
,
you may rel
ease l
ead dust.
LEAD I
S TOXI
C.
EXPO
SURE TO LEAD DUST CAN CAUSE SERIOUS ILL
-
NESS,
SUCH AS BRAI
N DAMAGE,
ESPECI
ALLY I
N CHI
LDREN. PREGNANT
WOMEN SHOULD
ALSO
AVOI
D EXPOSURE.
Wear
a NI
OSH-approved respi
-
r
at
or
t
o cont
r
ol lead expos
ur
e.
Clean up car
ef
ully wit
h a HEPA vacuum and a
wet mop. Before you start, find out how to protect yourself and your family by
contacting the National Lead Information Hotline at 1-800-424-LEAD or log on
to www.epa.gov/lead <http://www.epa.gov/lead>.
>$This product contains chemicals known to the
State of California to cause cancer, birth defects or other reproductive harm. Use
proper protection and adequate ventilation, when using product.
#less than 44 g/L (less water & exempt)
Water/Agua CAS # 7732-18-5
Latex Polymer/Polímero de látex CAS # Mixture
Titanium/Titanio CAS # 13463-67-7
Calcium Carbonate/Carbonato de calcio CAS # 1317-65-3
Product is asbestos free.
©2008 Gardner-Gibson, Inc.
Manufactured by / Fabricado por:
Gardner-Gibson, Inc., P.O. Box 5449 • Tampa, FL 33675
$!&    8(441
?
 010*430:,+ *6910* $/08,
1(7842,60*44-4(803. is guaranteed to form a protective coating to your
roof, for a period of ten (10) years from the date of purchase. This warranty is
only applicable when this product is applied according to our directions, in two
coats, and used with other Sta-Kool products. This warranty does not cover flat
roofs, or poor drainage surfaces where ponding water exists. All surfaces must
maintain a minimum slope of 1" per foot (5°), to be eligible for warranty. If the
coating does not perform as stated during the guarantee period, we will pro-
vide, with sales receipt, the original purchaser with replacement coating to repair
the affected part of the roof. Failures due to acts of God, fire, structural defects
or causes beyond our control are excluded from this guarantee. The manufac-
turer is not responsible for any labor, property or other consequential damages
or costs incurred in the original or any replacement application. Except as stated
above, we make no warranties or guarantees, expressed or implied, and none
should be inferred.
10 YR SILICONIZED ACRYLIC
Data Sheet
Gardner-Gibson, Inc. • P.O. Box 5449 • Tampa, Florida 33675-5449
Phone: [phone] • Fax [phone] • www.gardner-gibson.com

See MSDS for more info
,*/4 ,3"