Chester Red Blend 73mm

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Product Technical Information Sheet
Wienerberger Code 12758113
Production Plant Kortemark SP
Manufacture Extruded Wirecut
Configuration Vertically Perforated
Colour Red
Appearance Rolled
Work Size (mm) 215 x 102.5 x 73
Pack Quantity 555
Individual Dry Brick Weight (kg) 2.155
Technical Properties to BS EN 771-1
Size Tolerance (Mean/Range) T2/R2
Percentage of Voids / Volume of Frogs 0
Gross Dry Density (kg/m3 /Tolerance) 1300(D1)
Compressive Strength (N/mm²) 12 
Thermal Conductivity (W/(m·K))
λ10,dry,unit value (EN 1745 tabulated: S1) P=90%% 0.69
Durability Designation F2
Water Absorption (%) 15
Initial Rate of Water Absorption
(kg/(m²·min)) Min 1 Max 5
Active Soluble Salts S2
Reaction to Fire A1