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California · BHGS official directory
The July 2026 Thermal Insulation Directory is grouped by manufacturer license, directory category and exact product ID. Configuration rows remain separate; later certification or decertification is not inferred.
Edition-scoped product groups
4,313 configuration rows · Checked Aug 31, 2026, 10:07 PM UTC
| Product ID | Manufacturer / license | Category | Configurations | Open |
|---|---|---|---|---|
| INSULBASE RAPIDLOCK RL POLYISOBrand code CIRL | Carlisle Syntec Inc. T 1418 | Board | 8 | Open |
| STORMBASE POLYISOBrand code CNB | Carlisle Syntec Inc. T 1418 | Board | 4 | Open |
| SECURSHIELD HD COMPOSITE RAPIDLOCK POLYISOBrand code CSCRL | Carlisle Syntec Inc. T 1418 | Board | 4 | Open |
| INSULBASE POLYISOBrand code CSD | Carlisle Syntec Inc. T 1418 | Board | 8 | Open |
| SECURSHIELD NH POLYISOBrand code CSNH | Carlisle Syntec Inc. T 1418 | Board | 7 | Open |
| SECURSHIELD RAPIDLOCK RL POLYISOBrand code CSRL | Carlisle Syntec Inc. T 1418 | Board | 7 | Open |
| INSULBASE HD POLYISOBrand code IHD | Carlisle Syntec Inc. T 1418 | Board | 1 | Open |
| ISOCAST RBrand code ISC | DuPont de Nemours Inc. T 1534 | Board | 3 | Open |
| THERMAX BASIC NHBrand code NHB | DuPont de Nemours Inc. T 1534 | Board | 11 | Open |
| THERMAX HDUTY HD NHBrand code NHH | DuPont de Nemours Inc. T 1534 | Board | 10 | Open |
| THERMAX LDUTY LD NHBrand code NHL | DuPont de Nemours Inc. T 1534 | Board | 13 | Open |
| THERMAX MTL BLDG NHBrand code NHM | DuPont de Nemours Inc. T 1534 | Board | 12 | Open |
| THERMAX WHITE FACE NHBrand code NHW | DuPont de Nemours Inc. T 1534 | Board | 12 | Open |
| SUPER TUFF-RBrand code STR | DuPont de Nemours Inc. T 1534 | Board | 6 | Open |
| TUFF-RBrand code TFR | DuPont de Nemours Inc. T 1534 | Board | 6 | Open |
| THERMAX HDUTY HDBrand code TXH | DuPont de Nemours Inc. T 1534 | Board | 15 | Open |
| THERMAX LDUTY LDBrand code TXL | DuPont de Nemours Inc. T 1534 | Board | 18 | Open |
| THERMAX MTL BLDGBrand code TXM | DuPont de Nemours Inc. T 1534 | Board | 17 | Open |
| THERMAX (CI)Brand code TXS | DuPont de Nemours Inc. T 1534 | Board | 18 | Open |
| THERMAX SHEATHBrand code TXS | DuPont de Nemours Inc. T 1534 | Board | 22 | Open |
| THERMAX XARMOR (CI)Brand code TXS | DuPont de Nemours Inc. T 1534 | Board | 17 | Open |
| THERMAX WHITE FACEBrand code TXW | DuPont de Nemours Inc. T 1534 | Board | 16 | Open |
| 4710Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4711Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4712Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4713Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 47135Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4714Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4715Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
| 4716Brand code EG | GAF Materials Corp T 1454 | Board | 1 | Open |
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