Miami-Dade
County, Florida

Product Control Approved
No. 10-1118.03
Florida
Certificate of Product Approval

#FL 1842
Expr Date: Jan 15, 2014


Fast Felt® Tabs Can Be Completely Submerged/Boiled
in 450° F Hot Asphalt and Keep Needed Rupture Strength

If, (as shown in "Hot Mop - Part I"), mopping 475° F to 500° F hot asphalt onto the Fast Felt® Tabs was not enough torture for you to see, how about completely submerging and boiling the Fast Felt® Tabs in a 450° F hot asphalt kettle? 

After both of the above described tests, and after allowing the Fast Felt® underlayment samples to return to normal temperatures, the Fast Felt® Tabs maintained rupture (nail pull-through) strengths materially greater than dry ASTM D226, Type II asphalt saturated felt and tin caps.

Tests by an independent laboratory, certified by Miami-Dade BCCO, included completely submerging samples of Fast Felt® underlayment in a 450° F kettle of hot asphalt, hanging the hot samples up to dry on a "laundry line" and then performing nail pull-through rupture tests on each sample.  Please view the video example and the Florida Registered Professional Engineer's report below.

 

Watch the Video of Submerging/Boiling Test for Fast Felt® Underlayment :

 

 

2008 Florida Registered Professional Engineer's Report - "Comparative Pull-Through Testing ("Dip Test") of Fast Felt® in accordance with Miami-Dade BCCO Requirements"

Get Acrobat
requires Adobe Acrobat Reader

 



Look out for the logo!