STUCCO wall decoration mortar and construction technology thereof

Abstract

The invention relates to the field of decoration and protection of inner and outer walls of a building and discloses STUCCO wall decoration mortar. The STUCCO wall decoration mortar comprises the following components: portland cement, quartz sand, redispersible latex powder, ligno-cellulose, cellulose ether, a water repellent and an efforescence inhibitor. The invention also discloses a construction technology of the STUCCO wall decoration mortar, which comprises the following steps of: cleaning a basal plane; leveling the basal plane of a concrete wall by interface treating mortar; preparing the STUCCO wall decoration mortar; troweling the STUCCO wall decoration mortar on the leveled interface treating mortar; and coating protection paint. The invention aims to provide the STUCCO wall decoration mortar and the construction technology thereof. A decorative finish with a consistent decorative effect with poured fair-faced concrete can be very simply and conveniently reconstructed on different basal planes by adopting the STUCCO wall decoration mortar. The construction technology and process of the fair-faced concrete decorative finish are greatly simplified.

Description

technical field [0001] The invention relates to the field of interior and exterior wall decoration and protection of buildings, in particular to a STUCCO wall decoration mortar and a construction process thereof. Background technique [0002] At present, the construction industry mainly contains two kinds of clear-water concrete decoration methods: traditional pouring clear-water concrete and imitation clear-water concrete effect paint decoration. [0003] The traditional pouring fair-faced concrete adopts a special formwork and specially prepared concrete for one-time pouring, without any external decoration, and directly uses the natural surface effect of cast-in-place concrete as a finish, so it is different from ordinary concrete, and the surface is flat and smooth , uniform color, clear edges and corners, no damage and pollution, only one or two layers of transparent protective agent is applied on the surface, which looks natural and solemn. However, it has very high r...

AI Technical Summary

Problems solved by technology

However, this method will cause color instability and insufficient adhesion. Its performance and decorative effect are far from the real fair-faced concrete, and it cannot reach the simple, noble and brilliant decorative effect of fair-faced concrete.

This kind of "pseudo-clear water" is contrary to the essence of fair-faced concrete that "has an unpretentious, natural and steady appearance charm, and is inherently heavy and elegant", and cannot meet the real needs of designers and owners.

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