TMLX-SP Inspection Port EPDM – 3.50″ x 12″

Unique Patented System with Self-Sealing Flange and Cap

EPDM One Piece
Color: Black
Size: 3.50″

The TMLX inspection port is designed to fit into thin aerogel applications but works equally as well with traditional insulations.  It conforms to irregular shapes offering a watertight fit.  It does not require screws but does accommodate their use.  It conforms to fit the underside of elbows.

Features of Inspection Plug Strategies’ Plug:

• No expensive installation tools required
• No screws, “O” Rings, or silicone sealer needed
• Does not rely on friction fit to keep rubber flange in place
• No transition gasket required for corrugated metal
• Makes a positive water tight seal