CleanTop II DoubleDensity Optical Tops
Dec 2003TMCRequest Info
Technical Manufacturing Corp. (TMC) offers the highest honeycomb core density and smallest cell area in the industry with the new DoubleDensity tapped-hole array on its patented CleanTop II optical tops. Because the new double-density top uses the same design as TMC's patented CleanTop II honeycomb core, there are absolutely no changes to performance specifications.
Features of the double-density optical tops include: twice the number of tapped holes as conventional 1-in. or 25-mm grids (288 holes per square foot, 3200 holes per cubic meter); twice the number of honeycomb cells (0.50 per square inch) as TMC's nearest competitor; and unchanged core density -- the highest in the industry at 13.3 lb/ft3.
Doubling the number of holes on the optical top allows more precise location of positioning equipment and reduces the need for adapter plates used for less-dense hole patterns. The DoubleDensity pattern is available with all TMC CleanTop II models.