This International Standard specifies performance levels for adhesives to be used in finger joints in nonstructural bonded lumber products. Such products include, but are not limited to, interior and exterior mouldings, window and door components or parts, and bonded lumber panels. Adhesives that meet the requirements of the various performance classes are considered capable of providing an adequate bond for use under the conditions described for the class. This specification is intended to be used to evaluate adhesives as well as the adhesive bonds in the finger joints.