Forbo adhesives are recommended for use with Forbo Tiles. These products provide reliable bonding to a variety of substrates. For instance, C-930 is a Zero VOC product and conforms to the latest California clean air requirements (some of the strictest in the nation). It's non flammable, water soluble when wet (for easy clean up) and is highly static conductive. Coverage for this product is approximately 150 square feet per gallon and it's supplied in 4 gallon pails only.