Waterproof Construction Plan

(1) carefully clean the base surface to remove dust, cement blocks and eradicate loose protruding objects should be flattened with a shovel, and then carefully clean the dust at the corner of the root of the pipe with a brush.

(2) bottom layer disposal and construction; leakage of the wall and ground joints, as well as the area in which the corner and pipe root enter. solution; use rigid Waterproof Materials (rigid water without leakage and interface agent) after dilution (porridge-like), even fl in the pipeline and near the corner of the wall (using diluted data to make a slope in the corner of the pipeline) together in these key waterproof areas, the rigid Waterproof Materials for painting can be used to fill the small gaps that are not easy to find in the wall areas, pipelines and the bottom-layer contact places. The same rigid waterproof materials are used to dilute and uniformly fl the floor, in this way, the dust can be integrated into the rigid Waterproof Material, and the rigid Waterproof Material has better waterproof performance and the underlying bonding function.

(3) Waterproof Coating Construction; after the bottom layer is well disposed, it is necessary to start to paint waterproof coatings. Acrylic waterproof material is very viscous and can be opened immediately. Water-based, it is easy to contact the ground gap, constitute a solid waterproof layer, waterproof effect is very good with flexibility and greater tension. First, take the appropriate amount of waterproof paint dilution, dilution can be added to the milk, dipped in the dilution of the data from the bottom up, the first wall and then paint the waterproof surface. The fundamental function of the first waterproof coating is dust removal and waterproofing with the bottom layer. (The painting direction of the next two times should be straight to each other), the second time when the painting waterproof paint requires a slight dilution, the viscous control does not affect the roller rolling, pay attention to not be too thin, the thickness of the waterproof layer after condensation is too thin. 2nd times of painting should be covered with each other for the first time to prevent leakage. After the four walls of the wall are painted, use a brush to paint the four corners of the wall and the four walls and the joints on the ground. When painting, you must pay special attention not to miss the brush, and then use a brush to paint all the tubes, 10 cm is returned to the root of the canal. After the pipe root and the joints are painted over, a large area is painted on the ground with a roller. In the bathroom decoration, pay special attention to many details. Brush waterproof coating time must be careful. The joints on the wall and the ground, between the sewer pipe and the ground, and some corners should be paid close attention to. Brush a few more times to ensure that the "fish with network leakage" is not missed ". (4) Maintenance layer construction; maintenance construction is to maintain the waterproof layer. Due to the subsequent construction will form a waterproof layer damage, such as when the tile is hit and the workers are walking on, and on the ground the waterproof layer with Cement Blending interface agent to make sure the thickness of the maintenance layer can make the waterproof membrane full confidence. One construction to achieve the waterproof layer all waterproof effect, it is inevitable that the connection of the two waterproof layer construction is not good to form leakage.

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Waterproof Construction Plan