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Application filed by Simeon L Ribagin, Vasil D ToshevfiledCriticalSimeon L Ribagin
Priority to BG9310990ApriorityCriticalpatent/BG50784A1/en
Publication of BG50784A1publicationCriticalpatent/BG50784A1/en
Aftertreatments Of Artificial And Natural Stones
(AREA)
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
The coating is used for protecting concrete, timber, ceramic and metallic surfaces used in construction, against corrosion and erosion. It is water-resistant, non-combustible, acid- and alkaline-resistant, and resistant in organic aggressive mediums. It does not age and has good mechanical strength. The coating is based on fluid glass and contains (in weight p.) : aluminium hydroxide (from 5 to 25), zinc oxide (10 - 20), latex (8 - 15), porcelain flour or finely ground quartz sand, or basalt (50 - 70), and, where necessary, cement (from 2 - 12), while the fluid glass is potassium or sodium (20 - 70).
BG9310990A1990-10-291990-10-29Corrosion and erosion protection coating
BG50784A1
(en)