Deep drawn, 16
ounce dead soft 99.9% pure copper base
Premium
Elastomeric Collar
Collar rated 180 degrees Fº
continuous heat
Approved for Type B Gas Vent Installations
Fits up to 40º
roof pitch
Excellent ozone resistance
Improved UV resistance
A.S.T.M. B-370 152M
– 00
Made in the USA |

Installation Instructions
Submittal Sheet
NOTE: Do not use petroleum base mastics, sealing compounds or paints
on collar.
Not for
hot-mopped or built-up roof applications |