Renovation of the bathroom, the most important thing is that this step of waterproof, although we all know, but there are numerous pieces of water problems in the decoration, today Xiaobian still give everyone to consolidate the waterproof knowledge under the bathroom. 
1 reasons for bathroom seepage 1, rubber concrete cracks. 2. After the waterproof layer is made, the subsequent process destroys the waterproof layer (vulcan brick). 3, using a bad waterproof material (cheap no good goods). 4. The thickness of waterproof layer or waterproof layer is not enough (>1.2mm) as required. 5, did not do the node processing as required (node ​​processing is not good). 6, decoration slotted buried pipe damage the original waterproof layer caused by leakage. 7, when doing waterproof base surface does not meet the requirements, there are sand, loose and other phenomena. 8, water pipes and cement shrinkage produce cracks.
2 bathroom decoration waterproof skills 1, be sure to do wall waterproof, wall tiles in the shop before doing a good wall waterproofing. In the general waterproofing process, the wall surface is to be waterproofed to a height of 30 cm. However, for a non-load-bearing lightweight wall, the entire wall should be waterproofed, and at least 60 cm in height must be achieved. 2. The seams between the wall and the ground and the seams between the upper and lower water pipes are the most prone to problems. We must urge the workers to handle these corners. The waterproof coating must be applied in place. 3, re-floor tiles to do ground waterproof If you need to replace the original bathroom floor tiles, the original floor tile chisel away, we must first use the cement mortar to level the ground, and then do the waterproof treatment, this can avoid the uneven thickness of the waterproof coating due to Causes leakage. Before you do waterproofing, be sure to clean the floor. 4, as far as possible not to destroy the original waterproof layer in the new delivery of the general floor of the building have done a waterproof layer, so does not damage the original waterproof layer is generally not leakage. 5, require the decoration team to the toilet up and down the water pipes will be good cement mulch, from the ground up brush 10 to 20 cm waterproof coating, and then re-do the ground waterproof ester, plus the original waterproof layer, composed of a composite waterproof layer to Improve water resistance. 6. The waterproof groove in the wall should be waterproof. When the pipeline and floor drain pass through the floor during the construction process, the waterproof layer around the hole must be carefully constructed. Buried water pipes in the wall, so that a reasonable layout, the laying of water pipes will be greater than the diameter of the groove, smooth plaster groove, and then brush the groove waterproof coating. 7, with a 24-hour "storage test" acceptance of waterproof, after the completion of the waterproof project, seal the door and the mouth, fill the water in the bathroom floor to reach a certain level, and make a mark, within 24 hours if the liquid level There was no noticeable drop. There was no leakage in the roof of the house, especially downstairs. Waterproof was qualified.
3 bathroom decoration waterproof specifications 1, waterproof construction should be used for coating waterproof material. 2. The performance of waterproof material shall comply with the relevant national standards and shall have a product certificate. 3, the surface of the grass-roots level should be flat, without hollowing, sanding, cracking and other defects. The base layer moisture content should meet the construction requirements for waterproof materials. 4, waterproof layer should extend from the ground to the wall, 250mm above the ground. The height of the waterproof layer on the bathroom wall should not be less than 1800mm. 5, waterproof cement mortar leveling layer and the base combination of dense, no hollowing, the surface smooth and smooth, no cracks, sand, yin and yang angle made of arc-shaped. 6, the coating waterproof layer brushing uniform, thickness to meet the requirements of product specifications, the general thickness of not less than 1.5mm not exposed. 7, the use of construction joints should be connected in the direction of water, lap width of not less than 100mm, the use of more than two layers of glass fiber cloth when the upper and lower overlapping lap width should be one-half. 8, the film surface is not blistering, non-flowing, smooth without bumps, and pipe fittings, sanitary fittings, floor drain, drain joints tightly closed sleek does not leak. 9, the thickness of the protective layer of cement mortar, strength must meet the design requirements, the operation is strictly prohibited damage to the waterproof layer, according to the design requirements to do a good ground flooding slope, drainage should be smooth, there must be no backwater slope phenomenon.
1 reasons for bathroom seepage 1, rubber concrete cracks. 2. After the waterproof layer is made, the subsequent process destroys the waterproof layer (vulcan brick). 3, using a bad waterproof material (cheap no good goods). 4. The thickness of waterproof layer or waterproof layer is not enough (>1.2mm) as required. 5, did not do the node processing as required (node ​​processing is not good). 6, decoration slotted buried pipe damage the original waterproof layer caused by leakage. 7, when doing waterproof base surface does not meet the requirements, there are sand, loose and other phenomena. 8, water pipes and cement shrinkage produce cracks. 2 bathroom decoration waterproof skills 1, be sure to do wall waterproof, wall tiles in the shop before doing a good wall waterproofing. In the general waterproofing process, the wall surface is to be waterproofed to a height of 30 cm. However, for a non-load-bearing lightweight wall, the entire wall should be waterproofed, and at least 60 cm in height must be achieved. 2. The seams between the wall and the ground and the seams between the upper and lower water pipes are the most prone to problems. We must urge the workers to handle these corners. The waterproof coating must be applied in place. 3, re-floor tiles to do ground waterproof If you need to replace the original bathroom floor tiles, the original floor tile chisel away, we must first use the cement mortar to level the ground, and then do the waterproof treatment, this can avoid the uneven thickness of the waterproof coating due to Causes leakage. Before you do waterproofing, be sure to clean the floor. 4, as far as possible not to destroy the original waterproof layer in the new delivery of the general floor of the building have done a waterproof layer, so does not damage the original waterproof layer is generally not leakage. 5, require the decoration team to the toilet up and down the water pipes will be good cement mulch, from the ground up brush 10 to 20 cm waterproof coating, and then re-do the ground waterproof ester, plus the original waterproof layer, composed of a composite waterproof layer to Improve water resistance. 6. The waterproof groove in the wall should be waterproof. When the pipeline and floor drain pass through the floor during the construction process, the waterproof layer around the hole must be carefully constructed. Buried water pipes in the wall, so that a reasonable layout, the laying of water pipes will be greater than the diameter of the groove, smooth plaster groove, and then brush the groove waterproof coating. 7, with a 24-hour "storage test" acceptance of waterproof, after the completion of the waterproof project, seal the door and the mouth, fill the water in the bathroom floor to reach a certain level, and make a mark, within 24 hours if the liquid level There was no noticeable drop. There was no leakage in the roof of the house, especially downstairs. Waterproof was qualified. 3 bathroom decoration waterproof specifications 1, waterproof construction should be used for coating waterproof material. 2. The performance of waterproof material shall comply with the relevant national standards and shall have a product certificate. 3, the surface of the grass-roots level should be flat, without hollowing, sanding, cracking and other defects. The base layer moisture content should meet the construction requirements for waterproof materials. 4, waterproof layer should extend from the ground to the wall, 250mm above the ground. The height of the waterproof layer on the bathroom wall should not be less than 1800mm. 5, waterproof cement mortar leveling layer and the base combination of dense, no hollowing, the surface smooth and smooth, no cracks, sand, yin and yang angle made of arc-shaped. 6, the coating waterproof layer brushing uniform, thickness to meet the requirements of product specifications, the general thickness of not less than 1.5mm not exposed. 7, the use of construction joints should be connected in the direction of water, lap width of not less than 100mm, the use of more than two layers of glass fiber cloth when the upper and lower overlapping lap width should be one-half. 8, the film surface is not blistering, non-flowing, smooth without bumps, and pipe fittings, sanitary fittings, floor drain, drain joints tightly closed sleek does not leak. 9, the thickness of the protective layer of cement mortar, strength must meet the design requirements, the operation is strictly prohibited damage to the waterproof layer, according to the design requirements to do a good ground flooding slope, drainage should be smooth, there must be no backwater slope phenomenon. Bathroom waterproof
Intergrated Led Emergency Modules
The Intergrated Led Emergency Modules is match the compact LED fittings to improve the emergency function. Normally it is workable for small wattage from 3-60W LED panels, downlights, led tubes, tri-proof ceilings. Full power output or half power emergency output is optional. Customized emergency lighting time is available. Automatic lighting up when main power failures. Widely using for home, parking lot, office, building, warehouse, school, hospital, workshop etc.
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