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	<title>Today&#039;s Green Construction &#187; Insulation</title>
	<atom:link href="http://www.todaysgreenconstruction.com/category/insulation/feed" rel="self" type="application/rss+xml" />
	<link>http://www.todaysgreenconstruction.com</link>
	<description>Constructing Today&#039;s Buildings with the Environment In Mind</description>
	<lastBuildDate>Sun, 22 Jan 2012 14:53:49 +0000</lastBuildDate>
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		<title>fiberAmerica Launches &#8216;Green Seal&#8217; Cellulose Fiber Insulation Product Line</title>
		<link>http://www.todaysgreenconstruction.com/2010/01/fiberamerica-launches-green-seal-cellulose-fiber-insulation-product-line.html</link>
		<comments>http://www.todaysgreenconstruction.com/2010/01/fiberamerica-launches-green-seal-cellulose-fiber-insulation-product-line.html#comments</comments>
		<pubDate>Tue, 05 Jan 2010 23:07:48 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://www.todaysgreenconstruction.com/?p=459</guid>
		<description><![CDATA[Allentown, PA &#8211; January 5, 2010 &#8211; fiberAmerica, an innovative manufacturer of consistent, high quality and environmentally-friendly cellulose fiber insulation products, today announced the launch of its &#8216;Green Seal&#8217; cellulose fiber insulation product line.  This environmentally-friendly family of insulation products provides homeowners with a cost-effective, healthier and more energy-efficient option than fiberglass products. &#8220;With proper [...]]]></description>
			<content:encoded><![CDATA[<p><strong><a href="http://www.todaysgreenconstruction.com/wp-content/uploads/2010/01/CELLULOSE-IN-HANDS.jpg"><img class="alignright size-medium wp-image-460" title="CELLULOSE IN HANDS" src="http://www.todaysgreenconstruction.com/wp-content/uploads/2010/01/CELLULOSE-IN-HANDS-200x300.jpg" alt="" width="200" height="300" /></a>Allentown, PA &#8211; January 5, 2010 &#8211; </strong><em><a href="http://rs6.net/tn.jsp?et=1102920923254&amp;s=4283&amp;e=001_PFEyYiEs8HlC5iWqaIBbKVKGOxTd3C20GdnlrPi2WymtzdKb8r7oPKwj5uP1aU9WbQMyG9_OK-Fi1Su-e2c4ttGlgNyhgsVLnrUng5P6tMDs1p1AcL3zA==" target="_blank"><span style="text-decoration: line-through;">fiber</span><span style="text-decoration: line-through;">America</span></a></em>, an innovative         manufacturer of consistent, high quality and environmentally-friendly         cellulose fiber insulation products, today announced the launch of its         &#8216;Green Seal&#8217; cellulose fiber insulation product line.  This         environmentally-friendly family of insulation products provides         homeowners with a cost-effective, healthier and more energy-efficient         option than fiberglass products.</p>
<p>&#8220;With proper insulation,         homeowners can significantly reduce heating and cooling costs, which         will be critical as utility rates are expected to increase dramatically         in 2010 across the country.  Green Seal can help homeowners save         money, while also keeping the impact to the environment at a         minimum,&#8221; said David A. Johnson, president for <em>fiber</em>America.          &#8220;The fact that our initial group of customers is already placing         repeat orders is validation that Green Seal is meeting the market needs         for a high-quality, environmentally-friendly insulation product.&#8221;</p>
<p>Tested and certified by R&amp;D         Services as well as in <em>fiber</em>America&#8217;s on-site laboratory, the         Green Seal product line uses high quality recycled paper and         environmentally-friendly fire-retardant materials in its manufacturing         process.  Green Seal&#8217;s excellent insulating properties help reduce         energy consumption and provide superior acoustical insulation assets         compared to fiberglass insulation.  Additionally, cellulose         insulation is safe and non-toxic to installers and building inhabitants         &#8211; promoting a healthier environment.</p>
<p>&#8220;Green Seal is absolutely         fantastic,&#8221; said Angelo Aiello, president of A. A.         Insulation.  &#8220;We&#8217;ve been installing cellulose insulation for         31 years and Green Seal is superior to any other product we have         used.  It is a high quality product that offers excellent         consistency, has a minimal dust factor and works well through our         insulation machine.  It even stacks well in our warehouses, saving         us storage space.  <em>fiber</em>America has delivered our orders on         time and their staff has been extremely knowledgeable and responsive to         our needs.&#8221;</p>
<p><em>fiber</em>America will be announcing additional products in the near         future, all manufactured in its new technically-advanced production         facility conveniently located for installers throughout the eastern         United States.</p>
<p><strong>About <em>fiber</em>America</strong></p>
<p><em><a href="http://rs6.net/tn.jsp?et=1102920923254&amp;s=4283&amp;e=001_PFEyYiEs8HlC5iWqaIBbKVKGOxTd3C20GdnlrPi2WymtzdKb8r7oPKwj5uP1aU9WbQMyG9_OK-Fi1Su-e2c4ttGlgNyhgsVLnrUng5P6tMDs1p1AcL3zA==" target="_blank"><span style="text-decoration: line-through;">fiber</span><span style="text-decoration: line-through;">America</span></a></em> is an         innovative manufacturer of consistent, high quality and         environmentally-friendly cellulose fiber insulation products.          Based in Allentown, Pa., the company is conveniently located to serve         contractors, distributors, architects, engineers and government         agencies in the northeastern United States and international         markets.  Manufactured in the most technically-advanced production         facility in the industry and using high quality recycled paper, <em>fiber</em>America&#8217;s         &#8220;Green Seal&#8221; product line provides superior acoustical         insulation properties, reduces energy consumption and promotes a         healthier environment.</p>
<p>For more information on <em>fiber</em>America,         visit <a href="http://rs6.net/tn.jsp?et=1102920923254&amp;s=4283&amp;e=001_PFEyYiEs8HlC5iWqaIBbKVKGOxTd3C20GdnlrPi2WymtzdKb8r7oPKwj5uP1aU9WbQMyG9_OK-Fi1Su-e2c4ttGlgNyhgsVLnrUng5P6tMDs1p1AcL3zA==" target="_blank"><span style="text-decoration: line-through;">www.fiberamerica.us</span></a>.</p>
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		<item>
		<title>Seal Your Home</title>
		<link>http://www.todaysgreenconstruction.com/2009/11/seal-your-home.html</link>
		<comments>http://www.todaysgreenconstruction.com/2009/11/seal-your-home.html#comments</comments>
		<pubDate>Thu, 19 Nov 2009 02:37:23 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Energy Star]]></category>
		<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://www.todaysgreenconstruction.com/?p=431</guid>
		<description><![CDATA[Air Sealing Saves Money I&#8217;ve written quite a few articles over the years about the importance of properly air sealing a home to save energy and money. Even the best quality insulation won&#8217;t work very well if your home has air leaks that allow outside air into your home. I found a very useful site [...]]]></description>
			<content:encoded><![CDATA[<h2>Air Sealing Saves Money</h2>
<p>I&#8217;ve written quite a few articles over the years about the importance of properly <a title="Air Sealing Homes" href="http://www.todaysgreenconstruction.com/2008/07/air-sealing.html" target="_blank">air sealing a home to save energy and money</a>. Even the best quality insulation won&#8217;t work very well if your home has air leaks that allow outside air into your home. I found a very useful site that offers some great information on air sealing and I wanted to share it with all of you.</p>
<h2>Seal Your Home</h2>
<p><a href="http://sealyourhome.info/default.aspx"><img class="alignright size-full wp-image-432" title="SealYourHome" src="http://www.todaysgreenconstruction.com/wp-content/uploads/2009/11/SealYourHome.gif" alt="SealYourHome" width="221" height="75" /></a>The folks from <a title="DAP Products" href="http://www.dap.com/" target="_blank">DAP Products</a> have sponsored a great site called <a title="Seal Your Home" href="http://sealyourhome.info/" target="_blank">Seal Your Home</a>. The site has lots of great information on common household sources of air leaks and how to best seal them up. The &#8220;Test Your House&#8221; feature allows you to enter information about the size of your home and last years energy usage to compare your home to national averages. Comparing your home to the average can give you a good baseline for determining if air sealing might be beneficial to your home.</p>
<p>The site also provides some great information on some of the current tax credits associated with energy savings. Now is a great time to take advantage of some great tax credits for energy conservation upgrades to your home. The <a title="Stimulus Tax Credits" href="http://www.homeconstructionimprovement.com/home-improvement-tax-credits-stimulus-package/" target="_blank">Stimulus Bill Tax Credits</a> include credits for windows, insulation and certain heating and air conditioning equipment.</p>
<p>Check out <a title="Seal Your Home" href="http://sealyourhome.info/default.aspx" target="_blank">Seal Your Home</a> and you may find that there are some easy DIY projects that can help you save energy and money! You may also want to check out a recent article about <a href="http://www.homeconstructionimprovement.com/lowes-coupon/" target="_blank">Lowes Coupon</a> that can save you money on your next project as well.</p>
<p>You may want to check out an online coupon offer that may help you save money as well. Check out the <a href="http://www.homeconstructionimprovement.com/lowes-coupon/" target="_blank">Lowes Coupon</a> offer.</p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
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		<item>
		<title>Basement Spray Foam Insulation</title>
		<link>http://www.todaysgreenconstruction.com/2009/10/basement-spray-foam-insulation.html</link>
		<comments>http://www.todaysgreenconstruction.com/2009/10/basement-spray-foam-insulation.html#comments</comments>
		<pubDate>Sun, 25 Oct 2009 13:26:32 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://www.todaysgreenconstruction.com/?p=409</guid>
		<description><![CDATA[Spray Foam Insulation If you&#8217;re interested in checking out some basement renovations that include spray foam insulation then I recommend you head over to Home Construction Improvement and read: Spray Foam Insulation For Basements Foam Insulation &#8211; Closed Cell vs Open Cell Foam Board Insulation The article includes links to two blogs where the home [...]]]></description>
			<content:encoded><![CDATA[<h2>Spray Foam Insulation</h2>
<p>If you&#8217;re interested in checking out some basement renovations that include <strong>spray foam insulation</strong> then I recommend you head over to <a title="Home Construction Improvement" href="http://www.homeconstructionimprovemenet.com" target="_blank">Home Construction Improvement</a> and read:</p>
<ul>
<li><a title="Spray Foam Insulation For Basements" href="http://www.homeconstructionimprovement.com/insulating-basement-walls-with-spray-foam/" target="_blank">Spray Foam Insulation For Basements</a></li>
<li><a title="Foam Insulation" href="http://www.homeconstructionimprovement.com/open-cell-vs-closed-cell-foam-insulation/" target="_blank">Foam Insulation</a> &#8211; Closed Cell vs Open Cell</li>
<li><a href="http://www.homeconstructionimprovement.com/foam-board-insulation-values/" target="_blank">Foam Board Insulation</a></li>
</ul>
<p>The article includes links to two blogs where the home owners recently had spray foam insulation installed in their basements. Another link points to a home owner that recently evaluated several different <a title="basement insulation" href="http://www.homeconstructionimprovement.com/how-to-insulate-basement-walls/" target="_blank">basement insulation</a> options and chose spray foam. The forth reference is to a site where the home owner broke out all the bids for fiberglass and spray foam to come up with a good comparison of costs. If you&#8217;re thinking about insulating your basement then check out that article.</p>
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		<item>
		<title>DIY Cellulose Attic Insulation</title>
		<link>http://www.todaysgreenconstruction.com/2009/10/diy-cellulose-attic-insulation.html</link>
		<comments>http://www.todaysgreenconstruction.com/2009/10/diy-cellulose-attic-insulation.html#comments</comments>
		<pubDate>Sun, 18 Oct 2009 13:56:29 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://www.todaysgreenconstruction.com/?p=405</guid>
		<description><![CDATA[DIY Cellulose Insulation I&#8217;ve written several articles on the benefits of cellulose insulation especially in attics. However, did you know that you can actually install cellulose insulation yourself i nthe attic? You heard me correctly, cellulose insulation in the attic can be a DIY project. Installing cellulose insulation is really quite easy if you have [...]]]></description>
			<content:encoded><![CDATA[<h2>DIY Cellulose Insulation</h2>
<p><a href="http://www.todaysgreenconstruction.com/wp-content/uploads/2009/10/Installing-Cellulose-Insulation-In-Attic.jpg"><img class="alignright size-medium wp-image-406" title="Installing Cellulose Insulation In Attic" src="http://www.todaysgreenconstruction.com/wp-content/uploads/2009/10/Installing-Cellulose-Insulation-In-Attic-225x300.jpg" alt="Installing Cellulose Insulation In Attic" width="225" height="300" /></a>I&#8217;ve written several articles on the <a title="Benefits of Cellulose Insulation" href="http://www.homeconstructionimprovement.com/cellulose-attic-insulation/" target="_blank">benefits of cellulose insulation</a> especially in attics. However, did you know that you can actually install cellulose insulation yourself i nthe attic? You heard me correctly, cellulose insulation in the attic can be a DIY project.</p>
<p>Installing cellulose insulation is really quite easy if you have the correct equipment. Cellulose insulation is installed using a large blower machine and a long hose (see photo). Commercial installers use a large truck with a built-in blower but there are smaller versions available for rent that fit in the back of a pickup truck. Most rental centers offer insulation blower rentals which typically cost about $50 per day.</p>
<p>If you decide to DIY then most all lumber yards and box stores carry bags of cellulose insulation to be blown in. Lowe&#8217;s sells Regal loose fill cellulose for about $10 and that does 16 cubic feet which gives you 32 sq. feet at 6 inches deep. That is just over $0.30 per sq. foot which is relatively cheap. Better yet, often times you can find a <a title="Lowes Coupon" href="http://www.homeconstructionimprovement.com/lowes-coupon/" target="_blank">Lowes Coupon</a> for additional savings.</p>
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		<slash:comments>1</slash:comments>
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		<title>Foam Board Insulation</title>
		<link>http://www.todaysgreenconstruction.com/2009/06/foam-board-insulation.html</link>
		<comments>http://www.todaysgreenconstruction.com/2009/06/foam-board-insulation.html#comments</comments>
		<pubDate>Wed, 01 Jul 2009 00:23:45 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://www.todaysgreenconstruction.com/?p=314</guid>
		<description><![CDATA[Foam Board Insulation Foam board insulation products are quite popular with some aspects of today&#8217;s green construction. If you&#8217;re looking for some information on these products then check out: Foam Board Insulation Types and R Values. You may not think foam board insulation is green. However, recent studies from insulation manufacturers suggest that polystyrene insulation [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignright size-full wp-image-315" title="extruded polystyrene insulation" src="http://www.todaysgreenconstruction.com/wp-content/uploads/2009/06/extruded-polystyrene-insulation.jpg" alt="extruded polystyrene insulation" width="200" height="200" /></p>
<h2>Foam Board Insulation</h2>
<p><a href="http://www.homeconstructionimprovement.com/foam-board-insulation-values/" target="_blank">Foam board insulation</a> products are quite popular with some aspects of today&#8217;s green construction. If you&#8217;re looking for some information on these products then check out: <a title="Foam Board Insulation Types and R Values" href="http://www.homeconstructionimprovement.com/foam-board-insulation-values/" target="_blank">Foam Board Insulation Types and R Values</a>.</p>
<p>You may not think foam board insulation is green. However, recent studies from insulation manufacturers suggest that polystyrene insulation is manufactured with as much as 24% less energy compared to fiberglass insulation.</p>
<p>Some manufacturers are even offering recycled foam board products. The nice thing about recycled foam board is any off gassing is most likely completely finished and you&#8217;re recycling a product that is already quite green.</p>
<p>Foam board insulation makes a great <a title="Basement Insulation" href="http://www.homeconstructionimprovement.com/how-to-insulate-basement-walls/" target="_blank">basement insulation</a>. Foam board makes a more cost effective basement insulation option if you can&#8217;t afford spray foam! You can also read another <a href="http://www.homeconstructionimprovement.com/basement-insulation/" target="_blank">basement insulation</a> article that we have showing another foam board basement remodel.</p>
<h3>DIY and Save Money</h3>
<p>The biggest benefit with foam board insulation is the ability of DIY&#8217;ers to effectively install it themselves. Foam board is very easy to work with and it doesn&#8217;t cause irritation like fiberglass insulation. Common tools like a utility knife can be used to cut and fabricate parts. Spray foam in a can can be used to adhere  foam board insulation to most surfaces including concrete.</p>
<p>Another way to save money is by using coupons. In fact, we know a place where you can sign up for a great <a title="Lowes Coupon" href="http://www.homeconstructionimprovement.com/lowes-coupon/" target="_blank">Lowes Coupon</a> to help you save on your next project.</p>
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		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Using Nu-Wool Cellulose Insulation is Green</title>
		<link>http://www.todaysgreenconstruction.com/2008/12/using-nu-wool-cellulose-insulation-is.html</link>
		<comments>http://www.todaysgreenconstruction.com/2008/12/using-nu-wool-cellulose-insulation-is.html#comments</comments>
		<pubDate>Tue, 09 Dec 2008 02:14:00 +0000</pubDate>
		<dc:creator>Todd</dc:creator>
				<category><![CDATA[Energy Star]]></category>
		<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://localhost/test/2008/12/using-nu-wool-cellulose-insulation-is-green.html</guid>
		<description><![CDATA[Today contractor&#8217;s started installing spray-in-place Nu-Wool cellulose wall insulation in the Energy Star home we&#8217;re building at work. Dense packed cellulose wall insulation is one of the best ways to insulate your walls. If you&#8217;re interested in learning more about this great insulation product then I suggest you check out the post I wrote today [...]]]></description>
			<content:encoded><![CDATA[<p><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_XEQbaTzjzsw/ST3U7HE_T1I/AAAAAAAAD8o/kg4h15y2sss/s1600-h/installing+dense+pack+cellulose+insulation.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer; width: 320px; height: 240px;" src="http://3.bp.blogspot.com/_XEQbaTzjzsw/ST3U7HE_T1I/AAAAAAAAD8o/kg4h15y2sss/s320/installing+dense+pack+cellulose+insulation.jpg" alt="" id="BLOGGER_PHOTO_ID_5277608450325434194" border="0" /></a>Today contractor&#8217;s started installing spray-in-place Nu-Wool cellulose wall insulation in the Energy Star home we&#8217;re building at work. Dense packed cellulose wall insulation is one of the best ways to insulate your walls. If you&#8217;re interested in learning more about this great insulation product then I suggest you check out the post I wrote today on my other site; <a href="http://www.homeconstructionimprovement.com/2008/12/installing-cellulose-spray-in-place.html">Installing Cellulose Spray-In-Place Insulation</a>. Cellulose insulation is a green building project because it uses 100% recycled newspaper as the cellulose component.</p>
<div class="tag_list">Tags: <span class="tags"><a href="http://technorati.com/tag/Green+Construction" rel="tag">Green Construction</a>, <a href="http://technorati.com/tag/Energy+Star+Home" rel="tag">Energy Star Home</a>, <a href="http://technorati.com/tag/Cellulose+Insulation" rel="tag">Cellulose Insulation</a></span></div>
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		<slash:comments>5</slash:comments>
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		<item>
		<title>Green Building Details for New Home</title>
		<link>http://www.todaysgreenconstruction.com/2008/09/green-building-details-for-new-home.html</link>
		<comments>http://www.todaysgreenconstruction.com/2008/09/green-building-details-for-new-home.html#comments</comments>
		<pubDate>Tue, 09 Sep 2008 00:34:00 +0000</pubDate>
		<dc:creator>Todd</dc:creator>
				<category><![CDATA[Green Construction]]></category>
		<category><![CDATA[Green Products]]></category>
		<category><![CDATA[Insulation]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://localhost/test/2008/09/green-building-details-for-new-home.html</guid>
		<description><![CDATA[Over at my other blog I&#8217;m documenting the progress of a new home that has some green construction details. Check out the latest post, New House Energy Efficient Details, which talks about using spray-in-place cellulose insulation and energy efficient triple pane vinyl windows. I think you&#8217;ll enjoy watching us build this new home and hearing [...]]]></description>
			<content:encoded><![CDATA[<p><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_XEQbaTzjzsw/SMXEsZVFDbI/AAAAAAAACk0/-0h6WPsAvhc/s1600-h/Nuwool+Insulation.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://2.bp.blogspot.com/_XEQbaTzjzsw/SMXEsZVFDbI/AAAAAAAACk0/-0h6WPsAvhc/s320/Nuwool+Insulation.jpg" alt="" id="BLOGGER_PHOTO_ID_5243813608135396786" border="0" /></a>Over at my other blog I&#8217;m documenting the progress of a new home that has some green construction details. Check out the latest post, <a href="http://www.homeconstructionimprovement.com/2008/09/new-house-energy-efficient-details.html">New House Energy Efficient Details</a>, which talks about using spray-in-place cellulose insulation and energy efficient triple pane vinyl windows. I think you&#8217;ll enjoy watching us build this new home and hearing about these exciting green construction products.</p>
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		<item>
		<title>Air Sealing</title>
		<link>http://www.todaysgreenconstruction.com/2008/07/air-sealing.html</link>
		<comments>http://www.todaysgreenconstruction.com/2008/07/air-sealing.html#comments</comments>
		<pubDate>Thu, 31 Jul 2008 13:19:00 +0000</pubDate>
		<dc:creator>Todd</dc:creator>
				<category><![CDATA[Green Construction]]></category>
		<category><![CDATA[Insulation]]></category>

		<guid isPermaLink="false">http://localhost/test/2008/07/air-sealing.html</guid>
		<description><![CDATA[One of the best ways to improve the energy efficiency of your new or existing home is by aggressively air sealing every possible void. Air sealing homes has reached new levels of attention with the current Energy Star rating system. Leaky building envelopes can cause as much as a 20% loss in energy efficiency. To [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://bp2.blogger.com/_XEQbaTzjzsw/SJG79ZnOyKI/AAAAAAAACSM/BNXilBiUFak/s1600-h/Foam+Insulation+Gun.JPG" onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}"><img id="BLOGGER_PHOTO_ID_5229167305875703970" style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" title="Air Sealing Foam Gun" src="http://bp2.blogger.com/_XEQbaTzjzsw/SJG79ZnOyKI/AAAAAAAACSM/BNXilBiUFak/s320/Foam+Insulation+Gun.JPG" border="0" alt="photo of foam insulation gun" /></a>One of the best ways to improve the energy efficiency of your new or existing home is by aggressively air sealing every possible void. Air sealing homes has reached new levels of attention with the current Energy Star rating system. Leaky building envelopes can cause as much as a 20% loss in energy efficiency.<span id="fullpost"> </span></p>
<p>To be effective, air sealing must be taken seriously and done thoroughly. <a href="http://www.energystar.gov/index.cfm?c=home_sealing.hm_improvement_sealing">Energy Star</a> has some great guidelines on air sealing. The <a href="http://www.eere.energy.gov/consumer/your_home/insulation_airsealing/index.cfm/mytopic=11290">US Department of Energy</a> also has guidelines for air sealing new and existing construction. You can also find <a href="http://www.oikos.com/library/airsealing/index.html">advanced air sealing</a> details and diagrams from Oikos. You can buy a <a href="http://www.amazon.com/exec/obidos/ASIN/B0001IMLSU/homeconstimpr-20">Foam Gun</a> from Amazon that will attach to pre-mixed foam cans.</p>
<p>The easiest way to approach air sealing is by trying to visualize every spot in the building envelope that can leak and allow air to penetrate your home. If you stop and think about it that way you may be surprised how many penetrations exist in the building envelope. The following is a list of building envelope locations that should be sealed (this is based on new construction).</p>
<p><span style="font-weight: bold;">Air Sealing Locations</span></p>
<ul>
<li>Wall plates &#8211; use caulking to seal along the junction between floors and wall plates, the junction between the two top plates.</li>
<li>Wall framing &#8211; gaps between two adjacent wall studs (jack stud and main stud).</li>
<li>Electrical penetrations &#8211; foam around all holes made in framing for wiring, foam around junction boxes, foam behind junction boxes for better R value, seal around light fixture housings, seal around fan fixture housings, and seal around junction boxes after drywall is installed.</li>
<li>Plumbing penetrations &#8211; seal around all holes in the framing for pipes.</li>
<li>Attic hatches &#8211; make sure you seal around attic hatches.</li>
<li>Windows &#8211; seal around window framing with a low expansion foam.</li>
<li>Doors &#8211; seal around door framing with low expansion foam.</li>
<li>Fireplaces and chimneys &#8211; seal around fireplaces and chimneys, make sure you use high heat caulking that&#8217;s rated for this application.</li>
<li>Rim joists &#8211; seal around rim joists and plates at the foundation level.</li>
</ul>
<p>Taking the time to properly air seal your home can result an energy savings as much as 20%. Todays construction industry uses the phrase &#8220;build it tight, ventilate right&#8221;. I strongly believe i this approach and hope you&#8217;ll consider air sealing as part of your next green construction project.</p>
<h3>Is your basement Insulated?</h3>
<p>Another area that not only needs air sealing but also insulation is your basement. <a href="http://www.homeconstructionimprovement.com/basement-insulation/" target="_blank">Basement Insulation</a> is extremely important if you want to save energy and keep your home warm.</p>
<div class="tag_list">Tags: <span class="tags"><a rel="tag" href="http://technorati.com/tag/green+construction">green construction</a>, <a rel="tag" href="http://technorati.com/tag/green+construction+blog">green construction blog</a>, <a rel="tag" href="http://technorati.com/tag/air+sealing">air sealing</a></span></div>
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		<title>Spray Applied Cellulose</title>
		<link>http://www.todaysgreenconstruction.com/2008/07/spray-applied-cellulose.html</link>
		<comments>http://www.todaysgreenconstruction.com/2008/07/spray-applied-cellulose.html#comments</comments>
		<pubDate>Fri, 04 Jul 2008 23:55:00 +0000</pubDate>
		<dc:creator>Todd</dc:creator>
				<category><![CDATA[Insulation]]></category>
		<category><![CDATA[LEED]]></category>
		<category><![CDATA[Recycled Product]]></category>

		<guid isPermaLink="false">http://localhost/test/2008/07/spray-applied-cellulose.html</guid>
		<description><![CDATA[Spray applied cellulose is a great way to make your next construction project &#8220;green&#8221;. That cellulose insulation that many of us have in our attics is now being spray applied to walls in new construction to create a very tight densely filled wall cavity. One of the biggest problems with fiberglass batt insulation is the [...]]]></description>
			<content:encoded><![CDATA[<p><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp3.blogger.com/_XEQbaTzjzsw/SG65ZjXxKbI/AAAAAAAACAQ/lHmofzj3Cz0/s1600-h/spray+applied+cellulose.gif"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer;" src="http://bp3.blogger.com/_XEQbaTzjzsw/SG65ZjXxKbI/AAAAAAAACAQ/lHmofzj3Cz0/s320/spray+applied+cellulose.gif" alt="picture of spray applied cellulose insulation" id="BLOGGER_PHOTO_ID_5219312866811783602" border="0" title="Spray Applied Cellulose Insulation"/></a>Spray applied cellulose is a great way to make your next construction project &#8220;green&#8221;. That cellulose insulation that many of us have in our attics is now being spray applied to walls in new construction to create a very tight densely filled wall cavity. One of the biggest problems with fiberglass batt insulation is the difficulty in filling the cavity without voids. Air infiltration in the cavity is the leading cause of a reduced effective R value.<span id="fullpost"></p>
<p>Ok so you&#8217;re probably asking what really makes cellulose a green building product. Typical cellulose used for home insulation is made from 75% to 85% recycled paper fibers (typically from recycled newsprint). The other 15% is typically a fire retardant material such as boric acid. By comparison most fiberglass insulation only has about 20% to 30% recycled material content.</p>
<p>The other big reason why cellulose is such a green product is the environmental impact that fiberglass and spray foam pose. Both fiberglass and spray foam products are petrochemical based. Spray foams are typically installed using some type of HFC (HydroFluoroCarbon) or HCFC (Haloalkane) blowing agents which are hundreds of times worse than carbon dioxide for the environment. It takes 20 to 40 times as much energy to make fiberglass insulation as it does to make cellulose insulation.</p>
<p>Cellulose insulation earns credits in two categories of the US Green Building Council LEED certification. The two categories are : the energy and atmosphere energy performance category and the materials and resources recycled content category. So it&#8217;s clear to me that choosing cellulose as your primary insulation material can help you keep your project green and your home more comfortable in the winter and summer.</p>
<div class="tag_list">Tags: <span class="tags"><a href="http://technorati.com/tag/Green+Construction+Blog" rel="tag" target="_blank" onmouseover="this.href='http://technorati.com/tag/Green+Construction+Blog?user=fratzels'">Green Construction Blog</a>, <a href="http://technorati.com/tag/Green+Construction" rel="tag" target="_blank" onmouseover="this.href='http://technorati.com/tag/Green+Construction?user=fratzels'">Green Construction</a>, <a href="http://technorati.com/tag/LEED" rel="tag" target="_blank" onmouseover="this.href='http://technorati.com/tag/LEED?user=fratzels'">LEED</a>, <a href="http://technorati.com/tag/Spray+Applied+Cellulose+Insulation" rel="tag" target="_blank" onmouseover="this.href='http://technorati.com/tag/Spray+Applied+Cellulose+Insulation?user=fratzels'">Spray Applied Cellulose Insulation</a></span></div>
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