Millennium TPO Edge Sealant is a specially formulated high soids, low VOC, EPDM based sealant designed to seal the exposed edges of TPO membrane systems. The sealant has excellent adhesion to all TPO membranes.
Unit of Measure


Technical Data

Typical Physical Properties and Characteristics
   Typical Values  Test Method
Base Polymer  EPDM Rubber FTIR 
 Color  White  Visual
 Weight per Gallon  11.8 lbs. ASTM D 244
 Tack Free Time  Less than 4 hrs. ASTM D 2377
 Cure Rate  Approx. 72 hours  ASTM D 2377
 VOC Content  < 250 g/L ASTM D 3960
Solids Content 80% minimum ASTM D 3168
 Flash Point
 Application Properties
52 ºF (11 ºC)  ASTM D 1310
 Service Temperature  -40 ºF to 200 ºF  ASTM D 3359
 Application Temp.  20 ºF to 120 ºF ASTM C 603 


N/A The foregoing information is published as general information only. The listed properties and performance characteristics are typical values and are not to be interpreted as manufacturing specifications.

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