Masonry Magazine September 1967 Page. 2
Pfizer
MINERALS
PIGMENTS
& METALS
DIVISION
PLANT LOCATIONS:
Adams, Massachusetts
Canaan, Connecticut
Gibsonburg, Ohio
Lucerne Valley, Calif.
* TIGER AIRO IS NOW MANUFACTURED
AT BOTH CANAAN AND GIBSONBURG
FREIGHT COSTS FROM NEAREST PLANT.
AIRO
Trowels full of money are yours when you use TIGER® AIRO™ air-entrained lime for both your brick and block jobs. Why? Because AiRO carries at least 20 percent more sand than ordinary mortar mix - for example, two bags of AIRO plus one bag of portland cement will carry 56-60 shovels of sand (type 0). But it takes four bags of con-ventional mortar mix to carry the same volume of sand on the same specs. In other words, 2+1=4!
But these material savings aren't all. AiRO is highly plastic, and spreads with lots less labor.
And AiRO stays plastic when the sun is blazing, and the air dry. You seldom need to add even a dribble of water. Thus you get more trowelling time and more uniform joint color.
When the job is completed, you can be secure, because AiRO is lime, and thus your mortar will resist driving rain and endless cycles of bitterest freeze-thaw. For more in-formation about Tiger AiRO-or better still, an on-the-job demonstration-write TIGER BRANDS, Chas. Pfizer & Co., Inc., 235 East 42nd Street, New York, N. Y. 10017.
masonry September, 1967