| Model | Netherlands ISDE insulation materials |
|---|---|
| (M) BR-75 Dakisolatie A.-110 Insulation | Listed since at least 12 Oct 2026 |
| (M) BR-75 Dakisolatie B.1.-115 Insulation | Listed since at least 12 Oct 2026 |
| (M) BR-75 Dakisolatie B.2.-115 Insulation | Listed since at least 12 Oct 2026 |
| (M) BR-75 Gevelisolatie E.1.-115 Insulation | Listed since at least 12 Oct 2026 |
| (M) BR-75 Gevelisolatie E.2.-115 Insulation | Listed since at least 12 Oct 2026 |
| BR-110 - Dakisolatie B.1 - 150 mm Insulation | Listed since at least 12 Oct 2026 |
| BR-110 - Gevelisolatie E.2 - 130 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-55 Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-55 - dakisolatie B.1 - 150 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-55 - dakisolatie B.2 - 150 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-55 - E1 - 150 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-55 - E2 - 150 MM Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-75 Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-75 - Dakisolatie B.1 - 190 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-75 - dakisolatie B.2 - 190 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-75 - E1 - 190 mm Insulation | Listed since at least 12 Oct 2026 |
| Duo BR-75 - E2 - 190 mm Insulation | Listed since at least 12 Oct 2026 |
| NB-50 - BR-40 - E3 - 80-90 mm Insulation | Listed since at least 12 Oct 2026 |
| NB-50 - BR-55 - E3 - 90-95 mm Insulation | Listed since at least 12 Oct 2026 |
| NB-50 binnenzijde + BR-40 buitenzijde Insulation | Listed since at least 12 Oct 2026 |
| NB-50 binnenzijde + BR-55 buitenzijde Insulation | Listed since at least 12 Oct 2026 |
| NB-50 onder rieten dak- constructie Insulation | 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 Optimum Isolatie lines
Our record of Optimum Isolatie 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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