Atât în Europa, cât și în România, peste 70% dintre blocurile de locuințe sunt izolate cu polistiren expandat. Această alegere are la bază atat raportul calitate pret, cât si usurinta de montare si performanța energetica pe care materialul o asigură.
Dar ce alte materiale completează piața termoizolațiilor? Competitorul direct al polistirenului expandat și cel de-al doilea cel mai folosit material de termoizolare din România, vata minerală bazaltică are o cotă de piata de aproape 20%.
Acesta este și motivul pentru care am analizat,după consultări cu specialiștii din domeniu, și am aflat avantajele și dezavantajele reabilitării termice pentru fiecare dintre sistemele descrise mai sus. În acest fel avem siguranța că cititorii noștri aleg corect și bine documentat soluția de pentru creșterea eficienței energetic a locuinței lor.
Vata bazaltica minerala folosita in sistemele de termoizolare de fațadă are urmatoarele caracteristici:
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Montat corespunzător, polistirenul expandat aflat în sistem de fațadă se prezintă astfel:
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Specialiștii ne sfătuiesc însă, ca înainte de a face orice achiziție, să îi consultăm pentru a lua cea mai bună decizie in ceea ce priveste materialul potrivit pentru termoizolarea casei.
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