Precision-expanded foilPrecision-expanded foil

MicroGrid(reg) precision-expanded foil is a single-unit, mesh-like material produced by slitting and streching a single roll of thin foil to create openings of exact dimensions. Brochure provides background information on the development of the foil and lists product features and applications. A chart includes information on mesh designation, size, approximate openings per sq inch, and the "normal" range open area.

Delker Corp., Box 427, Branford, CT 06405, FAX (203) 488-6902.