You ought toknow about this Aquarium Test 
Y OU can see it in the store of almost any good 
dealer. Month after month a wood panel finished 
with Pitcairn Waterspar Varnish remains submerged 
in water. It is visible proof that water will not pene¬ 
trate or turn this varnish white—or in any way injure 
the coated surface. 
It tells a story of quality. It means that household 
accidents have no effect on furniture, floors and 
woodwork finished with Waterspar. Driven-in rain 
or snow, leaky radiators, overturned glasses—any of 
those trifling mishaps you know so well, cannot rob 
Waterspar of its deep, rich, velvety lustre. And 
Waterspar is as wearproof as it is waterproof. 
There is also Waterspar Colored Varnish and 
Enamel—exceedingly durable as well as waterproof. 
Eighteen colors. Free flowing and easy to apply. 
With a good brush—even in the hands of a novice—it 
will transform the shabbiest floors or furniture. 
Pitcairn Waterspar Varnishes are leaders in the 
long line of the Pittsburgh Plate Glass Company’s 
products—each of which is known for high quality and 
absolute dependability. No matter what you need in 
the way of glass, paint or varnish products, the 
Pittsburgh Plate Glass Company manufactures some¬ 
thing that will meet your requirements exactly. Han¬ 
dled by quality dealers everywhere. 
Write for “Proof” Booklet. 
Patton’s Sun-Proof 
Paint resists action of sun 
and weather. Very dura¬ 
ble and economical. 
PITCAIRN 
Patton’s Velumina —an 
oil flat wall paint—gives 
walls that soft-toned, vel¬ 
vety effect. Can be washed. 
White and 16 attractive 
colors. 
Water Spar 
Pitcairn Waterspar 
Colored Enamel 
assures you a rich, 
mitt ot - smooth, wash¬ 
able finish. Flows 
freely. No brush 
marks. Easily applied. 
Varnish 
WATERPROOF 
and SOLEPROOF 
In the stores of thousands of 
dealers you can see this aqua¬ 
rium test. Month after month 
a wood panel finished with 
W aterspar remains submerged 
in water . It is proof positive 
that water will not penetrate 
or turn this varnish white—or 
in any way injure the coated 
surface . 
Pittsburgh Plate 
Glass Manufacturers 
Paint and Varnish Factories 
Glass Co. 
Paint 
Milwaukee. Wis. - Newark, N.J. 
