Historically there were three ways of making wood lath for plaster: riven lath, accordion lath, and circular sawn lath. Riven lath was traditionally split with the grain from chestnut, oak, and …

The meaning of LATH is a thin narrow strip of wood nailed to rafters, joists, or studding as a groundwork for slates, tiles, or plaster.

It is untreated interior-grade wood, so it’s best suited for crafts, plaster lath, or light-duty projects and not recommended for outdoor or ground-contact use.

lath, any material fastened to the structural members of a building to provide a base for plaster. Lath can be of wood, metal, gypsum, or insulated board. In older residential buildings, narrow …

Jun 20, 2025 · Though it’s a traditional material, lath remains relevant in both modern and historical construction practices. This in-depth guide covers what lath in construction is, its …

LATH definition: 1. a long, thin, flat strip of wood, used to make a structure to support plaster on walls or tiles…. Learn more.

Definition of lath noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

b. A building material, such as a sheet of metal mesh, used for similar purposes. 2. a. A quantity of laths; lathing. b. Work made with or from lath.

Jan 20, 2026 · lath (plural laths) A thin, narrow strip, fastened to the rafters, studs, or floor beams of a building, for the purpose of supporting a covering of tiles, plastering, etc.

If we're living in the house, can't very well tear out all that old plaster and lath.