1,307
Suits both contemporary and traditional build projects. Dimensional tolerance - T1 Dimensional range - R1 Durability against freeze/thaw - F2 Active soluble salts content category - S2 Gross dry density - 1400 kg/m3 Water absorption - 18% Thermal conductivity - 0.41 W/m.K-50%. 0.47 W/mK-90% Occasionally there can be a lead time on bricks from the manufacturer. If this is the case, we will let you know as soon as possible