Home > categories > Machinery & Equipment > Tile Making Machinery > Analysis on the Problems of Cement Shade Machine
Question:

Analysis on the Problems of Cement Shade Machine

Analysis on the Problems of Cement Shade Machine

Answer:

bad weather; the surface of the problem will be wiped or shovel, Let the cement completely dry; coated with a layer of all-round anti-alkali color tile paint.
Pan alkali base water, alkali or salt content is too high, the water vapor will bring out the salt and the bottom of the film or surface precipitation; tile body alkaline, in the water after the alkali will be discharged through the pores, the formation of small bubbles. Remove all the affected and the loss of adhesion of the film, to be fully dry tile body, treated with oxalic acid and washed with water, dry and then brushing; follow the construction specifications, do grass-roots waterproof, to ensure that the substrate conditions meet the construction requirements. Gloss uneven uneven base layer is not uniform, the adsorption of the film is not high; film thickness is not uniform; the same side using different construction tools; the same side using different batches of products.
Peeling off all the foam, peel off part; follow the construction specifications, do grass-roots waterproof, before the construction of the grass-roots cracks to repair , To ensure that the grass-roots moisture content in line with construction requirements.
Use the primer, especially the local repair; to ensure that the thickness of the same layer; to ensure the use of consistent tools, the use of the same batch of products to ensure that the construction conditions,
construction process to meet the requirements. Discoloration of the substrate in the humidity is too high, water-soluble salt crystals in the surface weathering; substrate containing alkaline, infiltration of alkaline weak paint or paint film;

Share to: