Hardcover room inspection room and rough room inspection room is not the same, hardcover room due to renovation has been "wrapped", the acceptance of the project and the rough room is not the same, but the hardcover room inspection room also has its own home inspection steps, this article Xiaobian will decompose the hardcover room inspection room Everyone learns their own home inspection together.
Hardcover room home inspection first step:
Check all the indoor and outdoor water pipes, open the faucet to see how the water pressure, more water to see if the drainage is smooth, speed, wash basins, kitchen sinks, bathtubs, etc. must open the view, the toilet should also press to check the drainage status.
Hardcover room inspection room second step:
Check the indoor line, open the main gate to check whether all ports in the room have electricity, and disconnect the gate to see if the whole house is powered off. It is best to use a universal meter to check each outlet. Phone, video, and television signals must all be checked for availability.
Hardcover room inspection room third step:
Check all the tiles in the house. This needs to be tapped with a small hammer to see if there is an empty drum. The emptying rate of more than 3% means that there is a problem with the paving. At this time, you need to find a developer to solve the problem.
Hardcover room inspection room fourth step:
Check the paint and workmanship of all wooden products. There should be many wood products in the hardcover room. It takes time to inspect every place. It mainly checks whether the wood products are deformed or cracked, and whether the hardware accessories are brand new or not. The installation is not secure. The wall is inspected to see if the paint is flowing or not, whether the paint is peeling and whether the color is the same. These details must be checked by both eyes.
Hardcover room inspection room fifth step:
Check the room for other details. How does the bathroom decoration work, whether the window installation is fastened, how the sound insulation effect is blocked, whether the switch socket is installed securely, and whether the bathroom hardware location is reasonable, in short, the place where the naked eye can see should be carefully checked.
Hardcover room inspection room sixth step:
Check whether the brands and models of all building materials in the room are in accordance with the agreement. Some developers will replace the brands or models of anti-theft doors, sanitary ware, decoration materials, cabinets, etc. The brand or model is changed, and the quality of refined decoration is likely to be reduced, so this The one-step industry is mainly inspected very carefully, and each one must be reviewed one by one. The contract is the strongest guarantee for the owner's interests.
Tips: For more information on fine decoration inspection room, please pay attention to the information on this website.
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PP plastic, polypropylene, commonly known as "baijiao",Scientific name: polypropylene.
Description:
PP Plastic is a kind of semi crystalline material. It is more hard than PE and has a higher melting point. Due to the high crystallinity, the surface of the material stiffness and resistance to scratch characteristics very well. PP Plastic don't have the problem of environmental stress cracking.Polypropylene (PP Plastic) is a semi-crystalline thermoplastic.PP Plastichas high impact resistance, strong mechanical properties, resistance to many organic solvents and acid and alkali corrosion.
PP Plastic is widely used in industry and is one of the most common polymer materials.
Australian COINS are also made of polypropylene.
Polypropylene bonding:
K-720 is suitable for polypropylene PP plastic adhesion, suitable for large area plate lamination, high transparency, suitable for PP adhesion PP, PP adhesive PC, PP adhesive ABS,PP adhesive PVC, PP adhesive acrylic, PP sticky metal, PP stick wood.
K-7007 adhesion performance is roughly the same as k-720, light yellow and more economical.
K-620 is adhesive small area polypropylene PP glue, must be used with the k-650 treatment agent, the instant positioning, the strength is high.
Advantages:
1. Low density;
2. Heat resistance ;
3. Non deformation;
4. High stiffness;
5. High surface strength;
6. Good chemical stability;
7. Nontoxic and safe.
Disadvantage:
The main disadvantage of the fault polypropylene is that the high temperature rigidity is not enough, and the low temperature is brittle.
Poor environmental tolerance, outdoor use, easy to turn yellow and brittle.
Tensile strength of anisotropy, the products are easy to deform, continuous use of low temperature, high creep performance, and long - term load.
Poor printing performance.
Application:
1,Valve part, drinking water and sewage water pipe,
2,Sealing element, spraying carrier,
3,Corrosion-resistant trough and barrel, industrial applications that have acid and alkali-resistant requirement; wastewater and gas discharge equipment for industrial purpose,
4,Scrubbing tower, clean room, semiconductor plant and other related industrial equipment and machinery, food machinery and chopping board,
5,Electroplating process, toy part
Combustion characteristics: PP Plastic easy to burn, polypropylene from continue to burn after the fire, with the top of the flame is yellow, the bottom made in blue, with a small amount of smoke generated, burning melt dripping, and oil.
Specification: the thickness of PP sheet material can be produced from 0.3mm to 2mm, and the PP sheet material is of rolling material and width of 500-1000mm.
The thickness of the plate can be produced from 2mm to 200mm. The specification is 600*1200mm 1000*1000mm 1000* 2000mm. Other specifications can be customized as needed,and The diameter of the PP rod can be produced from 2mm to 250mm, the length is 1 meter, PP rod can be ordered to be more than 3 meters in length.
Color: white and black, other colors can be customized
Modified varieties: PP sheet have various enhancers and other auxiliaries can be added to make modified varieties, depending on the requirements
Storage methods:
Keep in tight, cool and dry place to ensure good ventilation
Product certification: most environmental certification reports and safety reports for raw materials, such as SGS report, CTI report, UL report, MSDS safety information, etc.
PP Plastic Sheet,Polypropylene Plastic Sheet,High Hardness PP Sheet,Non Deformation PP Sheet
Dongguan Noegem Plastic Products Co.,Ltd , http://www.noegempLastic.com