Composite boards: Composite boards are created from two levels of various insulation types, which can be laminated flooring with one another in a producing facility. The leading insulation is typically polyisocyanurate μονώσεις ταρατσών or EPS; as well as the 2nd layer can be perlite, plywood, timber fiber board or gypsum board. Commonly, the extra layer will certainly be the very best surface region on the board. Having a good mechanical accent between both of those levels is vital, or in any other case the second layer can fall off.
Polystyrene: You'll find 2 varieties of polystyrene insulation, expanded polystyrene (EPS) and extruded polystyrene (XPS), each with exclusive properties. Polystyrene is often a style of plastic foam, as a result it should be utilised with caution in circumstances where by heat roofing products are employed.
Expanded Polystyrene (EPS): EPS is sometimes often called bead-board or shaped broadened polystyrene, and It's really a reduced-density item with modest R-benefit. EPS won't μόνωση ταράτσας supply superior h2o vapor resistance, and likewise will definitely stop working when unveiled to solvent-centered adhesives and also warm asphalt. If any of such products and https://en.search.wordpress.com/?src=organic&q=μονωση ταρατσας solutions is utilized, a cover board requires for being set up around the μόνωση με hyperdesmo insulation. Not like other plastic foam insulations, EPS will certainly not thermally age for the reason that its cells are loaded with air.
Extruded Polystyrene (XPS): Extruded polystyrene provides a superior
