Synthetic
Synthetic refers to a rollable waterproof sheet made of synthetic rubber, synthetic resin or a blend of the two, adding appropriate amount of chemical additives and fillers, and processed through a certain process. The coil has high tensile strength, high tear strength, high elongation at break, good heat resistance, good low temperature flexibility, corrosion resistance, aging resistance and cold construction.
Can be divided into: 1, rubber waterproofing membrane. 2. Plastic waterproofing membrane. 3, rubber and plastic blending waterproofing membrane.
The choice of waterproof membrane has a great impact on the quality and durability of the waterproof layer. Correct selection and rational use of waterproof membrane is one of the keys to the success of roof waterproof design. At present, there are many types of waterproof membranes with different performances.
1. According to the characteristics of high polymer modified asphalt waterproofing membrane, the construction methods mainly include (A. hot melt method B. cold bonding method C. self-adhesive method).
2. Waterproof and vapor permeable membrane
Dike waterproof and vapor permeable membrane is a new type of polymer vapor permeable waterproof material. From the production process, Dike waterproof vapor-permeable membrane technology requirements are much higher than the general waterproof material; at the same time, from the quality point of view, Dike waterproof vapor-permeable membrane also has functional features not available in other waterproof materials. Dike waterproof and vapor permeable membrane enhances the air tightness and water tightness of the building, and its unique steam permeability can quickly discharge the water vapor inside the structure, avoid the structure of mold, protect the property value, and perfectly solve the moisture and human health. Water vapor is quickly discharged to protect the thermal performance of the maintenance structure. It is a new energy-saving material that is healthy and environmentally friendly.
The utility model discloses a Kitchen Shower head that is convenient to switch the water outlet mode, has a compact structure, and is easy to use and a kitchen faucet using the kitchen shower head. The shower head includes a shower body and a shower head provided with a spray water outlet and a V-shaped water outlet. , The shower head is provided with a water separator, and the water separator is provided with an annular flow channel and an inner flow channel respectively connected to the spray water outlet body and the V-shaped water outlet body, and the lower end of the outer wall of the water separator is upwardly circular A plurality of water inlet holes connected to the annular flow channel are provided, and a first sealing ring is provided on the lower side of the water inlet hole; the water outlet end of the shower body is connected with a converter, and the converter is provided with a communicating In the water diversion cavity at the water outlet end of the shower body, the lower end of the water diversion device is installed in the water diversion cavity and can move up and down, and the upper end of the inner wall of the water diversion cavity is provided with a matching first sealing ring
Kitchen Pull Shower,Kitchen Pull Shower Head,Stainless Steel Shower Head,Rotating Wash Basin Shower
Yuyao Zelin Sanitary Ware Co., Ltd , https://www.zelinfaucet.com