What's the best form of roof waterproof?
The roof of the house, because of the need to withstand long-term weather erosion, so the waterproof requirements are higher, so that the need of rigid waterproof waterproof and flexible combination construction, namely the first brush K11 flexible waterproof slurry, and then do a protective layer of mortar waterproof agent, which can meet the demand of the waterproof.At the same time, roof waterproof, the ground is required to do all, the wall generally back high 30 centimeters or so on it.
Whenever the decoration of the owners all know that the roof waterproof is very important. Roof roof because of long-term acceptance of the sun and rain erosion, so waterproof requirements higher, both flexibility, can resist certain structural tensile deformation, and make waterproof layer is not easy to crack. Now let me tell you how to do waterproof roof.
If it is inclined roof, with chimney or straight vent, it is recommended that the chimney around to focus on waterproof treatment. In addition to the use of ordinary cement base, do not use aluminum foil like asphalt, suggested above neutral weatherproof sealant coating, it can keep a long time waterproof! Personal experience.
