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Insulated Glass


At Glenny Glass we utilize two state of the art insulated glass lines for both commercial and residential application. Our Insulated products are IGCC certified.
We offer a dual-seal polyisobutilene (PIB) primary sealant with either a polysulfide or silicone secondary sealant. 
We produce insulated glass units for virtually any application you may encounter with competitive lead times.
metal frames

We offer but are not limited to:

  • A range of tinted, reflective, Low-E, and pattern glass
  • Argon filled units 
  • Triple-Pane units
  • Laminated IG Units
  • Specialty patterns
  • Internal muntins
  • Standard and Custom Shapes (Click here for our standard shape catologue) 
  • Spandrel IG Units
large machine

LOW-E Glass - We carry high performance Low-E coated glass products from:

  • Guardian  
  • Pilkington 
  • Cardinal 
hanging metal frames

Internal Muntins 

  • Colonial Flat & Colonial Flat 2-Tone
  • Profile (Raised Center) & Profile (Raised Center) 2-Tone
  • Radius
  • Colors:
    • White, Bronze, Tan, Mill, Champagne, Green, or Black


  • Aluminum Spacer 
  • Technoform Spacer 
  • Tinted Spacer (Black, and Bronze)
  • Super Spacer (Gray)

All Glenny Glass Insulated products are certified by the Insulated Glass Certification Council (I.G.C.C.)

  • The Insulating Glass Certification Council (IGCC) is a non-profit organization jointly established by manufacturers, consumers, specifiers, and others concerned with the quality and performance of insulating glass units.

  • IGCC sponsors and directs an independent, true third-party certification program.

  • Periodic laboratory tests, per (ASTM) specifications, and unannounced plant quality audits and inspections assure the quality and performance of sealed insulated glass products.


Certification Link: IGCC

10-Year IG Warranty (5 year Muntin IG, Pattern & Super Spacer Warranty)

Size Restrictions 

For a full list of insulated glass types click here.
For questions or more information contact your customer service rep here.

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