9th International Masonry Conference 2014, 7-9 July, Universidade do Minho, Guimarães ; A common degradation phenomenon in historical renders is the cohesion loss of the binder:aggregate system, which is often linked to the presence of soluble salts. Cohesion is recovered through the application of consolidant products, being inorganics preferred due to their compatibility and durability. The aesthetic functio...
3rd Historic Mortars Conference, 11-14 September 2013, Glasgow, Scotland ; The consolidation process of old renders with loss of cohesion is nowadays performed usually with inorganic compatible products, such as calcium or barium hydroxide or ethyl silicate. The use of organic consolidants as acrylic or vinilic resins is discouraged due to its physico-chemical incompatibility with the original lime-based rende...
4º Congresso Nacional CONSTRUÇÃO 2012, Coimbra, Portugal, 18-20 Dezembro 2012 ; A consolidação de revestimentos antigos com perda de coesão acontece, geralmente, quando os mesmos apresentam um valor artístico elevado. Esta importante fase de intervenção conservativa deve ser levada a cabo através da utilização de produtos compatíveis com o revestimento; os produtos consolidantes comummemente aplicados são de n...
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