The Porotherm clay block system is a monolithic wall structure, so no cavity just solid wall. You will use these blocks for your external wall where is the thermal performance is important. Used from DPC (damp-proof course) up to roof plate level and also for gables. Available block sizes (wall thickness): 240mm, 300mm, 365mm, 425mm, 490mm. All block sizes available with or without integrated mineral wool insulation.
Suitable for external wall, bungalow or 2 storey house, it will need minimum 30mm external insulation to achive current building regulation (0.21W/m2K). With 100mm external insulation it will provide passive U-value of 0.15W/m2K
| Product Description | Porotherm T8 300 MW |
|---|---|
|
Dimension in mm (LxWxH)
|
248 x 300 x 249
|
|
Quantity/sqm
|
16
|
|
Quantity/pack
|
60
|
|
Weight kg/each
|
12.1
|
|
Weight kg/pack
|
726
|
|
Conductivity Dry Block Lambda [W/mK]
|
0.08
|
|
Compressive strength
|
6 |
Heat Loss Value
Note: If you need to do your own calculation, you can find the Lambda value, for all the invidual blocks in the Products tab.
The numbers based on a 1mm parge coat, dab and slab finish internally, 15mm render externally.
Mineral Wool Insulation in the Voids
| Product | Insulation Type and Thickness | Provided U Value |
|---|---|---|
| Porotherm 300 T8 MW | – | 0.24W/m²K |
| Porotherm 300 T8 MW | 50mm EPS | 0.18W/m²K |
| Porotherm 300 T8 MW | 100mm EPS | 0.14W/m²K |
| Porotherm 300 T8 MW | 150mm EPS | 0.12W/m²K |
| Porotherm 300 T8 MW | 200mm EPS | 0.10W/m²K |
Heat Loss Value
Note: If you need to do your own calculation, you can find the Lambda value, for all the invidual blocks in the Products tab.
The numbers based on a 1mm parge coat, dab and slab finish internally, 15mm render externally.
Mineral Wool Insulation in the Voids
| Product | Insulation Type and Thickness | Provided U Value |
|---|---|---|
| Porotherm 300 T8 MW | – | 0.25W/m²K |
| Porotherm 300 T8 MW | 50mm EPS | 0.19W/m²K |
| Porotherm 300 T8 MW | 100mm EPS | 0.15W/m²K |
| Porotherm 300 T8 MW | 150mm EPS | 0.12W/m²K |
You must be logged in to post a review.
Reviews
There are no reviews yet.