Poroton-S10-42.5-MW

• Mineral wool filled brick
• for monolithic exterior walls in commercial and multi-storey residential buildings
,
• for KfW efficiency houses
,
• excellent static values
,
• increased sound insulation
• for high demands on healthy living,
• protected inside the brick for life, protected insulation for life,
• optimal plaster and fastening base

General technical values:

• Brick format (L x W x H): 24.8 x 42.5 x 24.9 cm
• Unit weight: approx. 21.1 kg
• Bulk density class: 0.80
• Material requirement: 16 pcs./m² or 38 pcs./m³
• Accessories: Reveal and height compensation bricks, stop shells, waterproof shells, lintels

Static:

• Compressive strength class: 12
• char. Masonry compressive strength f_k: 5.20 MN/m²
• Calculated value of the dead load (unplastered): 3.83 kN/m²

Thermal insulation:

• Thermal conductivity λ: 0.10 W/mK
• U-value (min. light plaster 2.0 cm Lime gypsum 1.5 cm): 0.22 W/m²K
• Water vapour diffusion coefficient μ: 5/10

Sound insulation:

• Direct sound insulation dimension R_{w,Construction,ref}: 49.3 dB

Fire protection:

• Fire resistance class: REI-M 90 (fire wall)
• Utilisation factor α_fi: ≤ 0.70

Disposal:

• Waste code no.:        170102 bricks; 170604/170904 Insulation material/mixed construction and demolition waste: Separate disposal of mineral wool pads (instead of mixed construction waste) is advantageous