Composite boards: Composite μονωσεις ταρατσων boards are produced from two layers of different insulation forms, which are laminated flooring with one another inside of a producing facility. The leading insulation is typically polyisocyanurate or EPS; and also the 2nd layer could be perlite, plywood, timber fiber board or gypsum board. Ordinarily, the additional layer will certainly be the highest surface region on the board. Aquiring a stable mechanical accessory in between both equally levels is vital, or otherwise the second layer can drop off.
Polystyrene: You'll find two different types of polystyrene insulation, expanded polystyrene (EPS) and extruded polystyrene (XPS), Every with special properties. Polystyrene is usually a form of plastic foam, Due to this fact it ought to be employed with caution in situation wherever warm roofing goods are used.
Expanded Polystyrene (EPS): EPS http://www.bbc.co.uk/search?q=μονωση ταρατσας is sometimes generally known as bead-board or shaped broadened polystyrene, and This is a minimal-density product with modest R-benefit. EPS does not supply substantial drinking water vapor resistance, as well as will certainly break down when disclosed to solvent-dependent adhesives and also warm asphalt. If any of these items is utilized, a canopy board requires to get mounted more than the insulation. Not like μόνωση ταράτσας other plastic foam insulations, EPS will certainly not thermally age mainly μονώσεις ταρατσών because its cells are loaded with air.
Extruded Polystyrene (XPS): Extruded polystyrene has a large
