| Manufacturer : | Ply Gem Window Group (WA) |
|---|---|
| Certification #: | NI011659-R6 |
| Primary Sealant: | Hot Melt Butyl (HBF) |
| Spacer: | Stainless Steel |
| Dessicant: | Warm Melt Matrix |
| Gas Fill: | Argon |
| Glazing: | Clear/Low-E |
| Capillary Tubes: | No |
| Internal Components: | Muntins |
| Expiration: | 02/28/2023 |