Finish for interior and exterior walls, it consists of Portland binder and aggregates.
Plasterboard
Gypsum or plaster wrapped construction material, produced in large sheets to be nailed to wall studs. It comes in a variety of sizes: 4' wide in 6', 7', 8', 10', 12' and 16' lengths and 3/8', 1Ú2" and 5/8" thicknesses. The 5/8" thickness comes in only the 4' X 8' size because of its weight and is normally used to fireproof walls.
Plastic
(1) Any of the various non-metallic compounds, synthetically produced, often from organic compounds by polymerization, and which can be molded into various forms and then hardened or formed into pliable sheets for commercial use. (2) In a flexible or changing state. (3) Capable of being molded or shaped.
Plastic anchor sleeve
Tapered plastic sleeve which is inserted into a hole in drywall, lining the hole and tightly holding the screw that is inserted into it.
Plastic cement
A term used to describe Type I asphalt roof cement. Plastic cement should not be used on vertical surfaces.
Plastic conduit
Electrical conduit made of plastic, such as PVC, which makes it cheaper and easier to use.
Plastic electrical boxes
PVC, fiberglass or polyester electrical boxes that are used with nonmetallic cable.
Plastic film
A flexible sheet made by the extrusion of thermoplastic resins.
Plastic laminate
Countertop sheet material made of fibrous material and resins.
Plastic piping
Polyvinyl chloride, a lightweight, resilient, chemical resistant, strong and durable thermoplastics, with an long lifespan, made into piping which is often used for cold water systems and where chemicals are found. There is bell and spigot pipe, with a bell on one end, which has an internal elastomer seal to hold the lubricated plain end of the next piece of pipe, by making a fluid-tight joint. Solvent cement joint pipe joins the ends by applying a primer to soften the surface of the material, with the solvent cement being applied to the pipe end and the inside of the fitting end, then inserting the pipe into the fitting using a twisting motion to spread the solvent cement. The cement cures rapidly and the joints fuse together.
