Just add water for a plastic working material that conforms to various designs, helping achieve durability in walls and ceilings.
USG Structo-Lite® Basecoat Plaster is USG's lightest and most highly insulated basecoat plaster and is ideal for locations where an aggregate is unavailable. USG Structo-Lite® Basecoat Plaster is mill-mixed, perlite-aggregate gypsum that weighs half as much as sanded basecoat plaster and provides thermal conductivity.
USG Structo-Lite® Basecoat Plaster is applied by hand or machine methods, on gypsum or metal lath, clay tile, concrete or cinder blocks and other approved plaster bases to provide a lightweight, high-thermal-conductivity conventional plaster application.
50 lb bag