Masonry Magazine July 2008 Page. 33
MANUFACTURED STONE
Manufactured stone is a concrete masonry product used to simulate natural cut stone, used in architectural features. Manufactured stone is used for veneer, trim, or ornamentation, and can be produced in a wide variety of colors and textures.
Manufactured stone is made from a lightweight aggregate, mineral oxide color pigments, and cement. It can be used in both interior and exterior applications.
MORTAR
Mortar is a mixture of cementitious materials, fine aggregate, and water. It is used to bond together bricks, concrete masonry units, and stone. Mortar is typically applied with a trowel.
Mortar serves three main purposes: it bonds units together, seals spaces between them, and provides an aesthetic effect.
GROUT
Grout is a fluid form of mortar used to fill gaps or voids. It is often used to fill the spaces between tiles or to reinforce concrete masonry walls.
Grout is typically a mixture of cement, water, and sometimes sand. It is applied by pouring or injecting it into the voids.
POINTING
Pointing is the process of filling or repairing the surface of mortar joints in masonry construction. It is done to improve the appearance of the masonry and to protect the joints from water damage.
Pointing involves removing deteriorated mortar from the surface of the joints and replacing it with fresh mortar.
TUCK POINTING
Tuck pointing is a specialized type of pointing where a narrow channel is cut into the existing mortar joint and filled with a contrasting color of mortar. This creates the illusion of very fine joints.
Tuck pointing is often used on older buildings to restore their original appearance.