There are approximately
40 million masonry chimneys in North America and the most common problem with these structures is water penetration. Water
causes over 1 billion dollars in damage annually in the form of staining, loss of insulation value, freeze-thaw damage, deterioration,
and ultimately structural failure.
Chimney Saver is Water Repellant! (NOT
A SEALER)
ChimneySaver is a water repellent - not a water sealer. The
difference could save you hundreds, or even thousands of dollars in repairs because sealers can actually damage masonry. Chimney Saver is 100% Breathable Moisture
from a variety of sources is always present in masonry and concrete. Sealers and silicone coatings form a water resistant
surface film which traps water vapors. If these vapors cannot escape, they will contribute to spalling, scaling, deterioration,
and freeze-thaw damage. ChimneySaver is 100% vapor permeable - a non film-forming water repellent that penetrates and lines
masonry pores. ChimneySaver offers the best protection because it releases water vapors and effectively reduces water
absorption.
