While most people have not yet experienced home buying, many People who have a deep understanding of decoration. The difficulty of decoration is actually different from that of house transactions, because there are many key points in decoration, and the situation of each key point determinesresults. On door frames, many people don’t know much about the use of some materials. Proportional foam caulk. So the door cover Requiredfull Foam caulk? What is the installation process of door frames?
Door covers need to be filled with foam glue?
The styrofoam in the anti-theft door frame is not requiredFull. Ifwant to fightHold the doorframe tightly, Polyurethane foamMay deform the door frame. If there is a big gap, we still hope that the owner can fill it with cement mortar, because evenUsing to fill it with glue may not necessarily be effective. The owner wanted the function.
1. Generally not required. PolyurethaneFoam glue can take into account these functions: it has strong adhesion and is an elastic material with a closed cell structure. Therefore, it canpreventThe expansion and contraction deformation of the door pockets and building openings cause the door pockets to Bond and seal with the door opening to provide heat insulationSealing.
2. NormalPolyurethane foam will not overflow Suggestions cut. Due to the commonpolyurethane foam on the market Gluehas a low closed cell ratio and its cross-section The bubble holes in the door will absorb moisture in the air after cutting, causing the door cover to absorb moisture and deform, and the fixed iron sheet to rust. However, you can choose to use Weigu font>brand foam caulking agent, the closed cell rate is as high as80%, and can be cutworkmanship, it still has good waterproof performance after cutting.
What is the door cover installation process
1, basic framework
Choose a strong wood as the core material and place the planks according to our dimensions Cut into equal widthslargesmall, made into the basic frame of the door frame.
2, wallhithole
Use an electric hammer to drill a hole in the wall, place a wooden wedge on the top, mark it, install the door cover vertically and horizontally, make sure the door frame is at right angles, then drive the garden nails through the door frame, nail into the wooden wedge, and secure the door frame Fixed on the wall.
3, A layer of layers
WhenDoor cover is fixed, a step needs to be made to make the door close more tightly. In order to make it easier for us to open and close the door, a distance of four to five centimeters is usually left on one side of the door.
4, stickyVeiner
After installing all components, paste the panel. Whether it is clear water or muddy water, it must match the overall decoration style. What needs to be noted here is that when pasting the panel, you need to measure the size first, and then cut the panel to ensure that the panels of the same door have similar color differences, no burrs on the edges, and tight gaps at the junctions.
Note: The article comes from the production of polyurethaneFoam caulkManufacturer: Shanghai Weigu Chemical Products Co., Ltd.
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