JM TPO Penetration Pocket

JM TPO Penetration Pocket

Product Descriptive Name
Product Short Description
Two-piece, molded unit with a rounded base flange used to seal uneven or irregular penetrations.

Product Details

JM TPO Penetration Pocket

Product Long Description


JM TPO Penetration Pocket


Use: Used to seal uneven penetrations through the membrane that are difficult to flash. The penetration pan is comprised of two pieces that allow for positioning around objects to be flashed. A welding tab is included to seal the penetration pan once positioned.

Material: Two-piece molded TPO (thermoplastic polyolefin) pocket with a rigid vertical wall and preformed flange.

Color: White



JM TPO Penetration Pocket

Learn how to install a JM TPO Penetration Pocket.

JM TPO Penetration Pocket Base Attachment

JM is demonstrating how to properly secure the membrane by installing a base attachment at all penetrations. 

Cavidad de Penetración de TPO

Vídeo de instalación de TPO

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