Art die floor of the construction requirements
Write:
Serica [2011-05-20]
Art television flat is a strong artistic and special decorative flooring requirements. It is available immediately with a special mineral aggregate, mineral pigments and additives of high-strength wear-resistant material. The advantage of easy construction, a molding, the use of long, fast construction, repair, difficult to fade so easily, at the same time to make up for the integrity of ordinary colored Road, tile poor, rugged, easily loosened, use the short cycle less.
Materials with color hardener television flat with anti-wear, anti-slip, frost, dust is not easy, easy to clean, high strength, impact resistance, and the color and style has a wide range of selectivity, flexibility, cost low-and high-quality environmental protection, etc., is the garden, municipal, parking lot, park trails, cultural and entertainment facilities, commercial districts and areas of ideal.
Art works on the basic concrete floor construction requirements
Grass-roots strength of concrete should be c25, the water-cement ratio as small as possible and can not tamper with early strength agent.
Largest bone fragments of concrete materials suitable particle size 30mm, and the base surface must be paved with crushed stone aggregate particles 15mm thickness 10mm layer of cement mortar.
Concrete slump should be Control in 3-4cm, the slump of concrete goods should be controlled in 12-14cm
Gravel, the prime land base must be compacted by rolling or tamping machine.
Use the following 10cm flat concrete vibrators vibrators vibrators operation, 10cm above concrete work using the plug-in vibrators.
Use heavier steel long roll (steel roller should be 0.3 meters wide on the template above) repeatedly rolling platform, a platform to make the level. Rolling platform should be divisible by the foreign steel roller. Will be made of concrete slurry to ensure that there is no gravel surface phenomenon, can not use steel rollers operating at the site, should be scraped floor level model.
Concrete ground level after the completion of treatment should be bleeding.
Grading requirements for the underlying concrete C25 or C20, C30 or C25 in the upper mortar of fine aggregate concrete, the total thickness of 10-30cm
Art Floor construction steps:
Concrete surface napping treatment: initial setting in the concrete surface before the cement slurry with 1cm iron to the concrete surface by hand wipe the water evenly leveling mortar and scuffing the surface.
Spreading hardening material: will provide the amount of 2 / 3 die floor hardener evenly spreading in the initial setting of the concrete surface, after wetting and absorbent material to be hardened iron hand leveling received light to complete the first operation until the beginning of hardening materials condensate to a certain stage of phase, then a second 1 / 3 received optical leveling material spreading operation.
Leveling received light hardening material: According to the hardening of concrete situation, the implementation of at least three times more iron hand-leveling operations received light, and light operating income should be staggered with each other.
Spreading Stripping powder: initial setting at a certain stage of hardened material, the surface dry and no water in the case of uniform spreading and hardening material supporting a layer of mold release powder.
Mold suppression pattern, maintaining a fixed mold formation, can not suppress the pattern to a molding pressure.
To achieve a variety of design styles, textures and colors, you can also interact with a variety of color design.
Art conservation and request late Floor
Hardening die floor construction materials usually outdoors, should be avoided in rainy and windy weather for the construction ambient temperature of 2 degrees Celsius above normal.
Wash floor surface: After floor is completely dry, hardened die forming at least 2-3 days before freezing water or detergent cleaning surfaces, clean surfaces must ensure the entire floor cleaning in the same degree, otherwise it will create different shades of the ground color .
Coating polishes: After cleaning the surface of hardened die completely dry shower floor without water for at least more than a day before coating liquid polishes to light the role of conservation and enhancement, the arts die surface having anti-slip floor and reinforce . Upon completion of arts television flat decorative addition to a very good outside, its physical properties are very stable.
Art television flat stage must be prevented conservation officers can enter and exit the