Chongqing emery floor lowest price

Emery is metal oxide aggregate or metal aggregate hardener. The main components of aggregate materials include metal oxides or metal aggregates such as, , and so on.
Construction machinery
Step 1: Flatten the base and lift the slurry
Construction requirements: When the base concrete is initially set (approximately ~), the wear-resistant floor construction can be carried out, and it must be installed on the trowel first The disc is used to polish the concrete as a whole and gradually draw it inward from the periphery to smooth and lift the slurry.
Note: The initial setting time of concrete should be determined according to the operating environment, climate and other circumstances. Generally, the foot depression will not exceed the level of starting to lift the slurry and lay the emery wear-resistant material.
Step 2: Spread emery for the first time
Construction requirements: Spread emery material evenly on the concrete surface for the first time (use a scraper to scrape uneven areas), wait until the material absorbs the concrete After the moisture returns to the surface and the color turns gray, start smoothing for the first time.
Step 3: Knead and smooth
Construction requirements: Use a trowel equipped with a disc to grind and disperse it so that it is combined with the base concrete slurry. Be careful not to rub excessively. The wall can be smoothed manually with an iron trowel.
Step 4: Lay emery for the second time
Construction requirements: Then spread the remaining material on the concrete surface, the spreading direction is perpendicular to the first time, perform the second smoothing work, and finally use the installation The blade trowel completes the troweling work.
Step 5: Finish
Construction requirements: Adjust the blade inclination angle as the concrete solidifies (the rotation speed and angle are adjusted according to the hardening conditions), and perform troweling operations in a criss-cross direction (more than once). Use artificial steel trowels to calender the corners in an orderly manner to avoid wiping marks.
Step 6: Maintenance and seam cutting
Construction requirements: After construction and maintenance are completed, sawing is carried out to divide the grid seams according to the column spacing (required vertical and horizontal). The saw seams must be elastic and deep.
Caulking requirements: Clean the garbage and floating ash in the joints, and pour the jointing material into the joints (the joints should be dry). The plane of the jointing material should be lower than the concrete base surface, and there should be no leakage or overflow outside the joints. Avoid contact with rain within hours after construction.
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