300 Series Fine Pointing Mortar


This is our ready-to-use mortar for the pointing of the exceptionally narrow “butter joints” that are seen in many brick buildings of the second half of the 19th century.



VoidSpan PHLc Fine Pointing Mortar is a breathable, low shrinkage, fine-textured mortar for use in pointing of narrow joints in older masonry structures. Based on a pozzolanic hydraulic lime (designated “PHLc”) as per ASTM C1707, it is a low-to-moderate strength material.