Call Us Today: 800-914-4406
Houston: 281-480-4406

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

Please login to see prices.

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.

Categories: ,


EPDM (Ethylene-propylene diene monomer) 

50 Durometer EPDM Rubber: 340 Degrees
Temperature Resistance: -67F to +340F
Tensile Strength: 2150 PSI
Elongation: 420%
UV and Ozone Resistance: EXCELLENT

Meets ASTM D470 D624 D2137 D865 D395

Additional information

Weight 1.15 lbs
Dimensions 3.0 × 3.0 × 12 in

Go to Top