STS construction board is suitable for internal and external use. Impervious to moisture and A1 Fire Rated.
The STS Construction Boards have numerous applications including over boarding timber floors prior to tiling as well as cavity closure, eaves boards, under canopies, or as a ceiling board where fire rating is required. The A1 fire resistant board means that your structure will be safer in the event of a fire outbreak.
Key Features
- Impervious to moisture
- EuroClass A1
- Non-Combustible (A1fl)
| Board Dimensions | Thermal Conductivity | Test Standard |
| 6mm | ≤0.35W/ (m.k) | EN ISO 1182 & EN ISO 1716 |
| 9mm | ≤0.35W/ (m.k) | EN ISO 1182 & EN ISO 1716 |
| 12mm | ≤0.25W/ (m.k) | EN ISO 1182 & EN ISO 1716 |
