Solidbase Alu 2 mm is a premium heavy underlayment with integrated moisture barrier, suitable for laminate and parquet.
Solidbase Alu 2 mm is a premium heavy underlayment made from PU and mineral fillers, featuring an integrated moisture barrier. It's suitable for both residential and project use with laminate and parquet. Withstands heavy loads. Insulates impact and walking noise. Includes an integrated moisture barrier.
| Floor type | Laminate / Parquet |
| Base unit | Roll |
| Product weight | 1600 g/m² |
| Product dimensions (Length) | 8 m |
| Product dimensions Width (Unit) | m |
| Product dimensions in m2 | 8 m² |
| Thickness | 2 mm |
| Density | 800 kg/m³ |
| Material | Middle layer: PU / mineral compositionBottom layer: Vapor barrier of metallized PET film |
| Brand | Solidbase |
| TOG rating | 0.1 TOG |
| Thermal resistance - R-value (Test method: ISO 8302) | 0.01 m² K/W |
| Suitable for underfloor heating | Yes |
| Suitable for floor cooling | Yes |
| SD (Steam Diffusion) | >75 micron |
| PC (Punctual Conformability) | ~ 1.15 mm |
| CS | CS2 |
| CS/CC (compressive Strength / Compressive Creep) | > 200 kPa |
| Domestic use | Yes |
| Project use | Yes |
| Laying method | Floating |
| Product dimensions (Unit) | m² |
| Type of base floor | Wooden floor / Fixed sand cement floor / Floating screed |
| Wheelchair load (Test method: EN 985) | Suitable |
| Sound-reducing ΔLw (Test method: NEN-EN ISO 717-2) | 18 dB ΔLw |
| Flame-retardant (Test method: EN 13501-1) | Bfl-S1 |
| RWS (Radiated Walking Sound (reduction)) | ~ 26 % |
| RLB (Resistance to Large Ball) | ~ 750 mm |
| DL (Dynamic Load) | > 2,500,000 cycles |
| CS/CC (Compressive Strength / Compressive Creep) | > 200 kPa |
| Laying direction | Perpendicular to the laying direction of the top floor. Avoid aligning the seams of the underlay and the top floor. |
| Green Choice | Yes |
| Blauer Engel | Yes |
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