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Verified by manufacturer 6 months ago
WF-7
QA Certificate
Certificate type
Unicoloured light grey brick.
A mix of different kinds of clay forms the basis for this facing brick. Löss, the local loam of Aeolian origin dating from the Ice Age, is the base material. This löss mainly consists of a silt-like fraction, suited for the manufacturing of hand form bricks. By using specific sand types for surface covering, the desired colour is achieved.
Features and benefits:
Color | Grey |
Finish | Sanded-coated |
Material | Clay |
Shape | Rectangle |
Size+/- | 210 x 70 x 50 mm 215 x 100 x 50 mm 215 x 102 x 65 mm |
Uniclass | |
CAWS | F10/110 Clay facing brickwork F10/5 Facing brickwork |
Product range |
Standard | To BS EN 771-1. |
Brick description | Facing brick. |
Appearance | Light grey, with a sanded-coated and grained structure. |
Work size (length x width x height) | 209 x 70 x 50 mm. |
Tolerances | - |
Mean value | T2. |
Range | R1. |
Compressive strength | - |
Mean compressive strength (minimum) | ≥20 N/mm².Tested to the bed face. |
CategoryManufacturer's standard. | - |
Durability designation | F2. |
Density | - |
Gross dry | 1610 kg/m³. |
Net dry | 1720 kg/m³. |
Tolerance | D1. |
Water absorption | ≤15% m/md. |
Configuration | Frogged. |
Thermal conductivity | ≤0.55 W/m·K.Lambda 50/50. |
Thermal resistanceManufacturer's standard. | - |
Water vapour permeability | 5/10 µ. |
Bond strengthManufacturer's standard. | - |
Reaction to fire | Class A1. |
Active soluble salts | S2. |
Jointing | Beige. Grey. Joint free. Light grey. White. |
Country of material originEurope. | - |
Country of product manufacture | Belgium |