<div dir="ltr">I've heard about but never tried Tremco expanding foam tape. It comes off the roll very thin, and sloowwwly expands. You apply it to the window perimeter, and you have a few moments to slam the window in place, and level and square it up, before the Tremco swells to seal the gap. If you run into a problem with the opening, or have to stop and take a leak, the foam expands larger than the opening, and you have to scrape it off (at what, a buck a foot???) and start over. <div>
<br></div><div>AA</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Sep 5, 2013 at 3:00 AM, Reuben Deumling <span dir="ltr"><<a href="mailto:9watts@gmail.com" target="_blank">9watts@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I like backer rod. My method has evolved into stuffing the appropriate diameter backer rod from the outside and from the inside around the perimeter of the window. Done carefully I convince myself that I'm creating some dead air space in between the two foam layers. <br>
Are there better ways of doing this? <br>I am aware of and used to use a foam gun. But I never can seem to make sure to clean the gun when I'm done and so the next time I have to buy the expensive acetone cleaner and take the damn thing apart again. Which is one of the reasons I've switched to backer rod. <br>
<br></div>Thanks.<br></div>
<br>_______________________________________________<br>
Greenbuilding mailing list<br>
to Send a Message to the list, use the email address<br>
<a href="mailto:Greenbuilding@bioenergylists.org">Greenbuilding@bioenergylists.org</a><br>
<br>
to UNSUBSCRIBE or Change your List Settings use the web page<br>
<a href="http://lists.bioenergylists.org/mailman/listinfo/greenbuilding_lists.bioenergylists.org" target="_blank">http://lists.bioenergylists.org/mailman/listinfo/greenbuilding_lists.bioenergylists.org</a><br></blockquote>
</div><br><br clear="all"><div><br></div>-- <br><font><font><span style="color:rgb(102,0,0)">Alan Abrams</span></font><b style="color:rgb(102,0,0)"><br></b><i><span style="color:rgb(102,102,102)">certified professional building designer, AIBD<br>
certified passive house consultant, PHIUS</span></i></font><div><i><span style="color:rgb(102,102,102)">certified passive house builder, PHIUS</span></i><font><span style="color:rgb(102,0,0)"><font color="#666666"><i><br>
</i></font></span><font><span style="color:rgb(102,0,0)">Abrams Design Build LLC</span></font><font size="4"><br style="color:rgb(102,0,0)"><font><i style="color:rgb(102,0,0)">sustainable design for <font>intentional</font> living</i></font></font></font><font style="color:rgb(102,102,102)" size="1"><font><br>
</font></font><font style="color:rgb(102,102,102)" size="1"><font>cell </font></font><font style="color:rgb(102,102,102)" size="1"><font>202-437-8583</font></font><font style="color:rgb(102,102,102)" size="1"><font><br>
<a style="color:rgb(102,102,102)" href="mailto:alan@abramsdesignbuild.com" target="_blank">alan@abramsdesignbuild.com</a><br style="color:rgb(102,102,102)">
<a style="color:rgb(102,102,102)" href="http://www.abramsdesignbuild.com/" target="_blank">www.abramsdesignbuild.com</a></font></font><br></div>
</div>