2.5lbs Weight 27 x 97 Inch Sheet Size G60 Galvanized Steel expanded metal lath

expanded metal lath Introduction:

Expanded metal lath is formed from sheet steel that has been slit and expanded to form hundreds of “keys” per square yard. It is proven over time to possess exceptional strength and flexibility, making it the preferred metal base requested by contractors and design professionals.

2.5# and 3.4# metal lath are available in G90 coating with a special order and lead time. Diamond metal lath are also available with a 60-Minute Grade-D asphalt paper-backing (APB) weather resistant barrier.

expanded metal lath Specification:

expanded metal lath Standards:

Product specifications
ASTM C847 Metal Lath
ASTM C841 Veneer and plaster accessories
ASTM C1047 Beads and trims–metal–paper–vinyl
ASTM C933 Specification for welded wire lath
Material specifications
ASTM A1003 (NS33, ST33L, ST33H, ST50L, ST50H)
ASTM A653 Zinc-coated hot-dip process
ASTM A653/B69 Veneer and plaster accessories/standard spec for zinc strip
Protective coating standards
ASTM A653 Zinc-coated hot-dip process
ASTM C1047 Beads and trims–metal–paper–vinyl
Installation standards
ASTM C1063 Installation of metal plaster base systems
ASTM C1780 Installation of adhered manufactured stone veneer
ASTM C1861 Lathing and furring accessories and fasteners, for interior and exterior Portland Cement-Based Plaster
All ClarkDietrich Expanded Metal Lath is fabricated from prime galvanized steel, G60 zinc coating by the hot dipped method, conforming to Specification ASTM A653/A653M.

expanded metal lath Application:

A superior, multi-purpose expanded steel substrate for Portland cement or widely used for interior and exterior gypsum plaster and stucco & stone reinforcement. Applications include ceilings, soffits, and fascia surfaces, and under ceramic tile in wall, ceiling, and floor applications. Metal lath is useful in general purpose applications and is the best lath available for ornamental work and for flat or contoured surfaces as well as for use as a reinforcing underlay for spray-applied fireproofing.

Stone Veneer, Stucco