Lippage is the vertical displacement between two adjacent tiles of a ceramic, glass, or stone installation. When excessive, this can lead to numerous problems, ranging from chipped edges to snagged furnishings and appliances to safety hazards.
This article looks at stone design, highlighting case studies that demonstrate success with sandblast projects. It also examines new technologies that have improved detailing for stone manufacturers. Finally, the piece explores sustainably green aspects of natural stone and how its use must include an assessment of the building material in terms of its complete environmental impact, from quarrying and fabrication to transporting and installation.
When there is a tile or stone failure, a contributing factor is often the lack of properly installed movement joints. Just like concrete sidewalks and bridges, tile and stone need to have movement joints to control the anticipated movements within a structure. Tile and stone will expand and contract when it is subjected to heat/cold or moisture/dryness. It is critical for architects to properly specify the design, materials, and layouts of movement joints.