Traditional solvent-based adhesives are notorious for toxic VOC emission. As the adhesive dries, a carrier evaporates, becomes airborne and continues to off-gas into the surrounding environment. Air quality regulations call for use of water-based adhesives instead, which have significantly lower VOC emissions. Evaporating water isn’t a major health issue, but other elements of the adhesive, sealant or caulking still typically release VOCs.
The following green adhesives and sealants reduce indoor air pollution and contain recycled content. Adhesives should have VOC levels of 50 grams per liter or less. Sealants are most dangerous during and immediately after installation, so wear protective gear if you’re doing the work yourself.
Anytime you get into a discussion about primers, sealants and paints with an environmentally conscious individual, you’re bound to get some... Continue Reading »
So you want a warm house, huh? It’s only natural. But who wants to be burning up all those non-renewables to do it? Well, now... Continue Reading »
From the start the ArtHaus folk's intent was to go for LEED for Homes Platinum on this gut-rehab project, a lofty goal for a rehab and... Continue Reading »
Here's a new take on insulation-- fiberglass using recycled glass! Certainteed makes fiberglass insulation which... Continue Reading »
Maybe caulking and sealants are not the sexiest part of green building, but as my green architect friend pointed out, good, efficient glazes... Continue Reading »