Precast of fire-resistant cement lightened with industrial waste for construction of load-bearing walls, enclosure walls or structure similarly, comprises commercial cement, arid, shredded waste with polyurethane matrix

Abstract

Precast of fire-resistant cement lightened with industrial waste of polymeric origin, from recycled vehicle roofs, made in the form of a block for the construction of load-bearing walls, enclosure walls or similar structure composition comprises commercial cement, arid, shredded waste with a polyurethane matrix comes from recycled vehicle roofs, additives which modify the chemical properties of their components, improving their properties, in a proportion of 1% with respect to the weight of cement and water, with the cement or aggregate dosage being 1/6 wt., considering the aggregate as the sum of sand plus polymer residue. USE - Precast of fire-resistant cement lightened with industrial waste of polymeric origin, from recycled vehicle roofs, made in the form of a block for the construction of load-bearing walls, enclosure walls or structure similarly (claimed). ADVANTAGE - Precast cement lightened with polymer matrix residues provides the physical improvements of the precast with weight reduction.