Verified by manufacturer 1 month ago
BBA Agrément Certificate
Certificate type
BES 6001
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
Autoclaved Aerated Concrete (AAC) party wall blocks.
Suitable for acoustic party/ separating, flanking or fire resistant walls and for use in Robust Detail party wall construction between dwellings and when in accordance with Building Regulations (E&W) Approved Document E.
3.6 N block designed to offer superior thermal performance.
Features and benefits:
Color | Grey |
Finish | Textured |
Material | Concrete |
Shape | Rectangle |
Length | 620 mm |
Width | 100 mm |
Height | 215 mm |
Warranty description | Lifetime |
Uniclass | |
CAWS | F10/360 Autoclaved aerated concrete (AAC) common blockwork F10/37 Autoclaved aerated concrete (AAC) common blockwork F10/370 Thin-joint autoclaved aerated concrete (AAC) common blockwork F10/39 Thin joint autoclaved aerated concrete (AAC) common blockwork |
Standard | To BS EN 771-4. |
Configuration | Group 1. |
Mean compressive strength (minimum) | 3.6 N/mm². |
Category | I. |
Freeze/ thaw resistance | Frost resistant. |
Thermal conductivity (maximum) | 0.13 W/mK (inner leaf). |
Recycled content | 80%. |
Tolerance category | TLMB. |
Density | 600 kg/m³. |
Reaction to fire | Class A1 to BS EN 13501-1. |
Moisture movement | 0.40 mm/m. |
Shear bond strength | 0.15 N/mm². |
Water absorption by capillarity | 150 g/(m2 x s-0.5). |
Water vapour permeability | 5/10 μ. |
Accessories | None. AIRTEC Brickettes (Coursing unit) Party Wall. |
Weight | 72 kg/m²: walled weight. |
Face size | 620 x 215 mm. |
R-Value | 0.77 m² K/W. |
Sound reduction | 43 dB (Rw). |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Concrete |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 168 kg CO₂ eq/m³ Self declared |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 80 % |
Expected Life | Lifetime |