Carbstone® Soundblox Type G blocks are dedicated to thin interior walls and pre-walls. They are made of the innovative material Carbstone, derived from recycled steel, which absorbs CO₂ during the production process. It is an ideal acoustic product for the walls of industrial and sports spaces, where impact- and dirt-resistant products are sought. With a minimalist aesthetic, Soundblox® are a good choice for acoustic adaptation of noisy interiors.
→ simplicity and versatility
→ impact resistance
→ high sound absorption efficiency
→ ability to be plastered, painted, graffitied
→ easy implementation into any interior
→ use in difficult spaces for acoustic adaptation
| Thickness ↓ | NRC | aW / Class | 125 | 250 | 500 | 1000 | 2000 | 4000 |
|---|---|---|---|---|---|---|---|---|
| G-1 | 0,45 | 0,40(M) / D | 0.06 | 0.27 | 0.74 | 0.38 | 0.31 | 0.39 |
| G-2 | 0,60 | 0,50(M) / D | 0.11 | 0.53 | 0.94 | 0.55 | 0.43 | 0.44 |
| G-2S | 0,70 | 0,55(LM) / D | 0.19 | 0.72 | 0.92 | 0.59 | 0.47 | 0.45 |
Soundblox® blocks will be an effective acoustic tool even without filling. However, filling them inside with porous material (such as mineral wool) will further increase their sound absorption capacity.
We offer different thicknesses and types of fillings. You can compare their effectiveness in the acoustic data of the product. We can help you choose the right infill for your investment.
Carbonation is a natural process in which calcium-containing materials react with carbon dioxide to transform into calcium carbonate. Although the ancient Romans already knew how to make clever use of this process, for a long time it was of little importance in construction technologies. Until now.
For the process, in addition to CO₂, you need a source of calcium oxide - in this case, steelmaking slag. It is a byproduct of the steel industry and has been recycled for years to recover metal and grit. But thanks to a patented process, by adding CO₂, today it is gaining a whole new use - sustainable, high-quality building materials.
Need other data needed for your project or personalized product?
Our employee will tell you about Soundblox® block plaster, send you documents and create a quotation for you.
