| http://www.w3.org/ns/prov#value | - The amount of substance per square cm of material is less than about 0.2 grams/cm2, preferably from about 0.005 to about 0.1 grams/cm2, and more preferably from about 0.01 grams/cm2 to about 0.04 grams/cm2. [0044] The substance of the present invention can be in the form of a viscous liquid, paste, gel, solution, or other suitable form that can provide sufficient adhesion.
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