Manufacturer : | Mathews Brothers Co. (Belfast) |
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Certification #: | NI010186-R12 |
Primary Sealant: | Duralite (Quanex) |
Spacer: | Duralite (Quanex) |
Dessicant: | Duralite (Quanex) |
Gas Fill: | Argon |
Glazing: | Clear/Low-E |
Capillary Tubes: | No |
Internal Components: | Muntins |
Expiration: | 11/30/2025 |