- A type of insulation material with fine, closed cells, containing a mixture of air and refrigerant gas. This insulation has a high R-value, good moisture resistance, and high structural strength compared to other rigid insulation materials.
Energy terms . 2014.
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Polystyrene (disambiguation) — Polystyrene may refer to:*Polystyrene, the synthetic material **Styrofoam, a brand of extruded polystyrene foam *Poly Styrene (born 1957), the stage name of Marion Elliott Said, a British punk musicianee also*Polystyrene cement … Wikipedia
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Structural insulated panel — Structural insulated panels (or structural insulating panels ), SIPs, are a composite building material. They consist of a sandwich of two layers of structural board with an insulating layer of foam in between. The board is usually oriented… … Wikipedia
Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… … Wikipedia
Styrofoam — is a trademark for polystyrene thermal insulation, a material manufactured by Dow Chemical Company. In 1941, researchers in Dow s Chemical Physics Lab found a way to make foamed polystyrene. Led by Ray McIntire, they had rediscovered a method… … Wikipedia
Poliestireno expandido — La exactitud de la información en este artículo o sección está discutida. En la página de discusión puedes consultar el debate al respecto … Wikipedia Español
Пенополистирол — Структура пенополистирола при большом увеличении Пенополистирол лёгкий газонаполненный ма … Википедия
Hot-wire foam cutter — A hot wire foam cutter is a tool used to cut polystyrene foam and similar materials. The device consists of a thin, taut metal wire, often made of nichrome or stainless steel, or a thicker wire preformed into a desired shape, which is heated via… … Wikipedia
Geofoam — is expanded polystyrene (EPS) or extruded polystyrene (XPS) manufactured into large lightweight blocks. The blocks vary in size but are often 2 m x 0.75 m x 0.75 m. The primary function of geofoam is that of separation typically between… … Wikipedia
Mousse (physique) — Pour les articles homonymes, voir Mousse. Un exemple de mousse: celle de la bière La mousse est un milieu complexe constitué d un matériau solide ou liquide intimement mêlé à du gaz. On par … Wikipédia en Français