Polymer Concrete Based on an Organo-Silicate Matrix

Silicate polymer concrete (SPC) is used in the repair of foundations, for the manufacture of storage tanks for hot and cold acids, equipment lining, reservoirs, and building structures, and as the structural material in vessel heads, vaults, and diaphragms. SPC is of particular interest in precast structures in production of pickling baths for metallurgical plants. [Pg.123]

SPC is applied for monolithic chemical resistance and highly filled floorings, production of load-bearing structures in acid media (columns, beams, foundations, etc.), and in other fields where sound building materials are required with resistance to acid, water, and heat. [Pg.123]

The optimal concrete composition with increased strength, chemical resistance in aggressive environments, good workability, and high density was obtained. [Pg.123]

The use of prefabricated SPS structures and articles has several advantages over monolithic structures, including high quality of manufacturing and repair-ability allowing replacement of individual structural elements. In this regard, the development of acid- and temperature-resistant adhesive compounds and study of [Pg.123]

The important quality of SPS products and structures is the resistance to occurrence and development of cracks. Results of experimental and theoretical study of fracture and crack resistance of SPC are discussed below. [Pg.124]

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