What are low-toxic, solvent-free adhesives?
Less-toxic typically refers to lower VOCs (typically measured in grams per liter). Old adhesives tend to be solvent-based and high VOC (250-800 grams/liter). Today, you can easily buy equally or better performing adhesives that are water-based and range from 0 to 250 grams per liter VOC. Always consider health issues and look for the lowest VOC level you can get in any product (adhesives, paints, sealers, caulks, etc.).