Architectural Glass: Bentemp®

Radius Tolerance

  Minimum Radius(1)
 
  Rectangles & Parallelograms
  Glass Thickness inches (mm)
  Minimum Radius inches (mm)
  1/4 (6)
  25 (635)
  3/8 (10)
  30 (762)
  1/2 (12)
  35 (889)
  5/8 (15)
  100 (2540)
  3/4 (19)
  106 (2692)
 Project design may effect minimum radiuses
 (1) For each thickness with a tangent, add 5" to the minimum radius.
 
  Radial Tolerances
 
  Glass Thickness
  Radial Tolerances
  1/4 (6) to 1/2 (12)
  +/- 1/8 (3)
  5/8 (15) to 3/4 (19)
  +/- 3/16 (5)

  Dimensional Tolerances
 
  Glass Thickness inches (mm)
  Dimensional Tolerances inches (mm)
  1/4(6)
  +/- 1/16 (1.6)
  5/16 (8) to 1/2 (12)
  +/- 1/8 (3)
  5/8 (15) to 3/4(19)
  +/- 3/16 (5)