GET IN TOUCH PROJECTS PRODUCTS ENHANCEMENTS ABOUT US LOGISTICS Glass Fabrication GLASS FABRICATION Our double edge and vertical polishing technology make it possible for us to provide a wide array of edge options. GLASS EDGE-WORK OPTIONS FOR HEAT TREATED GLASS SEAMED Simplest type. Sharp edges for any cut piece of glass are removed and a belt sander. APPLICATION: Fully Tempered & Heat Strengthened only. FLAT GROUND Machined edge of platform with a satin finish. APPLICATION: Butt jointed edges with silicone seal or exposed edges. Fully Tempered & Heat Strengthened only. FLAT POLISH This is a machined edge of flat form with raised edges which has been polished. APPLICATION: Exposed edges. MITERED POLISH /GROUND This is a flat machined edge anywhere between a 1° to 45° angle to the cut edge of a panel. The thickness of the glass remaining at the edge is 1/16 of an inch (nominal) Ground, polished, and mitered edges are available on all heat treated lites and on annealed glass up to 3⁄4” thick. We do not seam annealed glass therefore all annealed glass edges will be sharp. RIG prefers all fabricated glass products with holes, notches and cutouts to be heat treated. This is done by using our horizontal jumbo CNC fabrication equipment.The guidelines below also apply for the notch and cutout requirements. Learn more about heat treatments > COUNTERSUNK HOLE NOTCH HINGE NOTCH For more fabrication guidelines, limitations, and advisement, call us. We will be happy to share more information. WE HELP CREATE SOLUTIONS We’re a full service fabricator that brings your vision to life while adhering to the highest safety and performance standards. GET IN TOUCH ABOUT US PROJECTS PRODUCTS Monolithic Insulated Laminated Oversized ENHANCEMENTS Digital In-Glass Print Heat Treatments Interlayers Fabrication Spandrel Spacers RESOURCES Contact us FAQ Logistics Our Documents Careers We would love to hear from you! Contact us for sales requests, career information, or general questions. 800-732-0400 585-289-3611 Connect with us on social! RELENTLESS PURSUIT OF QUALITY AND INNOVATION © Copyright 2021 Rochester Insulated Glass, Inc. All Rights Reserved.