Glass and Grid Options

  • Glass:
    • We offer a large selection of manufacturers' high performance low-emissivity coatings and tints
    • To substantially improve the U-factor of your product, we also suggest argon gas fill and surface 4 Low-E for the ultimate in insulating performance
  • Spacers: Traditional aluminum box spacer as well as a warm edge spacer
  • Grids:
    • Various simulated divided lite grid options
    • Grids between the glass allow both interior and exterior cleaning without getting in the way
  • Warranty: Our insulated glass products carry a 10-year limited warranty
    Contact your local Sales Representative or Wojan Estimating for details.
  • IGCC Certification: IGCC Certification Testing passed for the following dual insulated glass products:
    • Aluminum Box Spacer - Single Seal
    • Aluminum Box Spacer - Dual Seal
    • Technoform Warm Edge Spacer - Dual Seal

CAD Drawings

Colonial Simulated Divided Lite (SDL)
1 inch
Colonial Simulated Divided Lite (SDL)
5/8 inch
Flat Simulated Divided Lite (SDL)
2 inch
Grids In Airspace (GIA) - 1 inch Grids In Airspace (GIA) - 5/8 inch  

Due to the possibility of an interior applied SDL bar becoming a potential injury fragment, blast products are manufactured without interior applied SDL bars.