Stone paving construction process is how the

Dry paving and wet paving

AiFu stone maintenance: stone in the paving process need to use a lot of auxiliary materials, such as caulk, binder, etc., with these materials, the stone can be better spliced together. However, if these materials do not understand or improper use, it will cause a certain degree of damage to the stone, so that the stone in the paving process on the problem. Therefore, understanding the usage of auxiliary materials can make the stone paving more neat. Then paving stone process of auxiliary materials how to use it? How to match the ratio of different auxiliary materials?

1, caulk:

Currently can be used for stone paving caulk there are three main types of caulk, respectively, suitable for different gaps: 1) sandless caulk-applicable to the following 3MM gaps; 2) mildew caulk (i.e., fine sand-type) -applicable to 3MM -3)Stone caulk (i.e. coarse sand type)-applicable to 5MM-12MM gaps.

2, binder:

1), binder in addition to adhesive, but also includes solvents, curing agents, toughening agents, anticorrosives, coloring agents, defoamers and other auxiliary components. Binder in addition to the most commonly used animal glue, but also includes synthetic resins, rubber and paint.

2), the construction of the substrate must be flat and dry, the surface is clean, no dust, oil, there can be no peeling, powder and other phenomena.

3), construction, the wall using 6 mm teeth mantle knife, the ground using 10 mm teeth mantle knife, mantle knife with the adhesive to draw out the texture of the texture and then paste the tiles, so that the tiles and the adhesive fully bonded to maintain bonding flatness and strength.

4), bonding agent, tiles and substrates do not need to soak and wet.

Whether it is caulking or bonding agent, to stone paving process more perfect, then also pay attention to the proportion of its ratio in the use of the process, and at present, its main proportioning methods are mainly the following two:

1, scientific proportioning: according to the 1:4 ratio of water to lime (using machine mixing according to the water to lime ratio of 1:5) will be added to the clean water The container, the caulking agent (adhesive) slowly into.

2, fully stirred: fully stirred evenly to no agglomeration paste, let stand for 3-5 minutes, stir again before use, stirring the heart must be used up within two hours, such as the phenomenon of coagulation, can not be added to the mixing of water, must be discarded.