|If We Made
It Would Be Embarrassing!
Our patented Retro-Split™
Storm Collar (# 6640503 & 6591561) are used to weatherproof roof penetrations that cannot
easily be taken apart or disassembled.
Our patented storm collars are designed to counter flash a
roof jack flashing that has been installed into a roofing system
when an "over the top" installation is not possible or desired.
Retro-Split™ Storm Collars open to allow an installation from the side. By utilizing our patented "push together" skirt locks the collars can wraparound any geometric shape penetration.
Small 3 inch Retro-Split™ Storm Collars
Left = 2.0" Plug and Right = 1 1/2" plug
However, the secret to the versatility of the Retro-Split™Storm Collar is the top plug geometry, which enables the Collars to conform to any shape. Virtually any geometry can be weatherproofed in seconds by one person using only a screwdriver. How simple does it get?
Left = 2" x 2" Angle and Right = 2" x 2" square
Until now, round, square or angle iron supports on equipment screens, fences, or sign posts were nearly impossible to seal effectively. Until now, roofers had little choice other than to use unreliable "Pitch Pockets' for these locations.
Three (3) sizes of Retro-Split™ Storm Collars
Small = 3.0 inch max diameter of top plug.
Medium = 6.0 inch max. diameter of top plug
Large = 12.0 inch max. diameter of top plug.