Rigid and semi-rigid polyurethane foam boards.
Recommended use
- Airborne acoustic insulation of drywall systems (ChovAPREN 80).
- Impact noise acoustic insulation of premises requiring high sound absorption values such as engine rooms and leisure premises with sound amplifiers.
- Frameworks thermal insulation.
Advantages
- Great sound absorption.
- High elasticity.
- Direct laying with contact glue.
- Easy laying.
| Product | Thickness (mm) | Size (m) | RT (m² K/W) | m²/Pallet | Code | TDS |
| ChovAPREN 80/3 | 30 | 2x1 | 0,79 | 80 | 81613 |  |
| ChovAPREN 80/4 | 40 | 2x1 | 1,05 | 60 | 81615 | | ChovAPREN 80/8 | 80 | 2x1 | 2,10 | 30 | 81621 | |
| ChovAPREN 110/2 | 20 | 2x1 | 0,51 | 120 | 81617 | |
| ChovAPREN 110/3 | 30 | 2x1 | 0,77 | 80 | 81618 | |
| ChovAPREN 160/2 | 20 | 2x1 | 0,50 | 120 | 81619 | |
Self-extinguishing Treatment
| Product | Thickness (mm) | Size (m) | RT (m² K/W) | m²/Pallet | Code | TDS | ChovAPREN Self-extinguishing 80/3 | 30 | 2x1 | 0,79 | 80 | 81570* | |
| ChovAPREN Self-extinguishing 80/4 | 40 | 2x1 | 1,05 | 60 | 81571 | |
| ChovAPREN Self-extinguishing 110/2 | 20 | 2x1 | 0,51 | 120 | 81573* | |
| ChovAPREN Self-extinguishing 160/2 | 20 | 2x1 | 0,50 | 120 | 81575 | |
* Product on request. Check minimum quantity
