Laying point
(1) The floor slab shall be laid in the later stage of construction, and cross construction is not allowed. After laying, it should be polished and painted as soon as possible. In order to avoid soiling the floor or deformation due to moisture.
(2) Before laying, the floor should be unpacked and stacked at the laying site for 1 ~ 2 days to adapt to the environment and avoid expansion and contraction deformation after laying.
(3) Moisture-proof measures should be taken when laying, especially in damp places such as subfloor. Moisture-proof measures include coating moisture-proof paint, spreading moisture-proof film, and using bedding treasures.
(4) The keel shall be smooth and firm, and shall not be reinforced with cement. It is best to use expansion bolts and expansion nails.
(5) The keel should be made of wood with strong nail holding power, such as larch and Liu 'an. The moisture content of keel or wool floor should be close to the floor.
Keel spacing should not be too large, generally not more than 40 cm. Both ends of the floor should be fixed on the keel, and no blank space should be left. Nails must be nailed on each keel. Do not use water-based glue.
(6) The floor should not be spread too tightly, with enough expansion joints (0.5 ~ 1.2 cm) around it, and it should not be spread too wide. In case of wide occasions, it should be cut off separately, and then pressed with copper bars for transition.
(7) Thorough isolation and moisture-proof measures should be taken at the junction of the floor and the stone floor such as the entrance hall, bathroom and kitchen.
(8) The floor color difference is inevitable. If the requirements for color difference are high, you can sort in advance and adopt the method of gradual change to reduce the visual sense of mutation.
(9) Avoid washing with water during use, avoid long-term sun exposure and continuous air conditioning direct blowing, and prevent the rain forest from colliding with hard objects at the window. In order to protect the floor, the paint surface can be waxed (from the perspective of protecting the floor, waxing is better than painting).