| Model | Netherlands ISDE high-efficiency glass |
|---|---|
| (H) HR++ glas U <= 1,2 Glazing | Listed since at least 12 Oct 2026 |
| (H) Triple glas U <= 0,7 Glazing | Listed since at least 12 Oct 2026 |
| 33.1Le/16Ar/4FL/16Ar/33.1Le Glazing | Listed since at least 12 Oct 2026 |
| 33.1Le/16Ar/4FL/16Ar/4Le Glazing | Listed since at least 12 Oct 2026 |
| 4ESGLe/12Ar/4ESGFL/12Ar/4ESGLe Glazing | Listed since at least 12 Oct 2026 |
| 4ESGLE/16Ar/4ESGFL/16Ar/4ESGLE Glazing | Listed since at least 12 Oct 2026 |
| 4FL/16 TGI Ar/4LE Glazing | Listed since at least 12 Oct 2026 |
| 4Le/12Ar/4FL/12Ar/4Le Glazing | Listed since at least 12 Oct 2026 |
| 4LE/14Ar/4FL/14Ar/4LE Glazing | Listed since at least 12 Oct 2026 |
| 4Le/16Ar/4FL/16Ar/4Le Glazing | Listed since at least 12 Oct 2026 |
| 4Le/18Ar/4FL/18Ar/4Le Glazing | Listed since at least 12 Oct 2026 |
| 6ESGLE/16Ar/6ESGFL/14Ar/6ESGLE Glazing | Listed since at least 12 Oct 2026 |
| 6FL/16 TGI Ar/6LE Glazing | Listed since at least 12 Oct 2026 |
| 6LE/16Ar/6FL/14Ar/6LE Glazing | Listed since at least 12 Oct 2026 |
"Since at least" means the line was already on the list when our record of it began. Names can be printed differently on each list; a model missing from a column may be listed under another spelling. Report a problem
Changes to Glasskon lines
Our record of Glasskon lines began on 12 Oct 2026. Nothing has changed since. The lists are checked every morning, and any change appears here the same day.
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