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Adhesives & Sealants

Gorilla Glue: A Solvent-Free Glue

August 1, 2006

Gorilla Glue is a non-toxic, solvent-free polyurethane glue. Natural glues like white glues (e.g. Elmer’s glue) or mastic are optimal, but this glue is much less toxic than most. It works well on wood, but it’s not as specific as most wood adhesives. It bonds pretty well on metals, stone, ceramics, and many plastics. It [...]

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Non-Toxic Caulk Substitutes

March 3, 2006

We’ve tracked down a more efficient caulking compound — one that does not contain toxic VOCs (volatile organic compounds) such as toluene and hexane. These are present in conventional caulk because they are cheap to produce. One company, AFMSafeCoat, produces a caulking compound that is a water-resistant, flexible sealant with excellent adhesion.

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Auro Contact Glue: 100% Natural

July 20, 2005

Why are we featuring this dull looking tube of glue from Germany? Because it doesn’t suffer from the design flaw of every other household adhesive: toxicity. It is one of the few glues in the world that are derived solely from natural materials. How is this possible? This transparent glue’s main ingredients are dammar, latex, [...]

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Silicone-Based Sealants

May 23, 2005

If you’ve got to fix a leak, you might want get some silicone sealant, instead of such things as Plumber’s Goop that contain toluene. Silicone sealants are often sold as aquarium or marine sealants. Some silicone sealants still contain questionable ingredients – best check the label. There are alternatives to any toxic substance they have [...]

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Non-Toxic Adhesives, Caulks and Sealants

August 14, 2004

When building, adhesives are often overlooked and considered at the last minute. However, adhesives are often more toxic than the flooring and other products they are made to adhere.

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