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Precautions When Installing Wooden Doors In Chlorinated Polyethylene

Weifang Yaxing Chemical Co.,Ltd | Updated: Sep 22, 2017

Precautions when installing wooden doors in Chlorinated Polyethylene
Chlorinated Polyethylene is a kind of filling, sealing and bonding mainly used in the construction of door and window side joints, component expansion joints and holes. Is a moisture-cured polyurethane elastic sealing foam.
       With the understanding of Chlorinated Polyethylene, Chlorinated Polyethylene has been widely used in construction, decoration, real estate industry. Chlorinated Polyethylene is also emerging as a result of the huge market of Chlorinated Polyethylene, which has sprung up in the Chlorinated Polyethylene market. The so-called "false" Chlorinated Polyethylene is a way for some unscrupulous manufacturers to take lower quality materials to reduce costs and to deceive consumers Get high profits.
      In order to reduce the cost of some manufacturers in the Chlorinated Polyethylene by adding low-cost powder, which will not affect the use of the product, but there will be greatly reduced the amount of foam, plug the valve, shorten the shelf life and other quality problems.
     Gaza: In order to increase the weight of the product, some manufacturers in the product to join the sand, real ones. If the product is not clean, finished the jar there are things, it is likely to be mixed with sand.
       Refueling: this product will bubble in the bottom after the oil leakage.
        The following Xiaobian to teach you how to move, how to distinguish "true and false" Chlorinated Polyethylene.
    First, look at the size of the foam, good foam foam full rounded; poor foam foam small, and showing collapse.
    Second, cut the foam, look at the cells, cells even fine fine foam, such as a large cell, and the density is not good is bad.
    Third, look at the adhesion, good foam adhesive strength, poor adhesion is poor.
    Four, gun-style, playing foam, the bubble, not too thin can not be too thick, too thin foam no collapse, too thick foam dry, easy to shrink the bubble.
    Fifth, hand squeeze Chlorinated Polyethylene block, good plastic size stability. Fully cured after the flexibility, soft and hard are not good.
    Six, from the color to judge. High quality Chlorinated Polyethylene is milky white. Color white or yellow is not very good.
    Seven, the use of finished products, shaking under the tank, a good product does not appear to play dirty situation.
It is well known that Chlorinated Polyethylene is suitable for sealing plugging, filling and filling, fixing and bonding, insulation and so on. It is especially suitable for sealing and waterproofing between steel doors and windows and walls. , Low cost, easy to use, environmentally friendly energy-saving building materials.
In recent years, Chlorinated Polyethylene in the wooden door installation is also more and more. However, because the wood is different from the steel, aluminum and other materials, such as the installation process if not fixed or improper construction operations, easily lead to the late wooden doors shrinkage, deformation or poor bonding activities and other quality problems. Chlorinated Polyethylene is now in the installation of wooden doors when the precautions to do a brief introduction, hoping to give you a job to bring some convenience and protection.
First, the installation of the door before the first side of the door and the upper side of the play 3-6 fixed support points.
Second, according to the size of the door to the door frame to the appropriate size.
Third, fixed the door frame.
Fourth, with wooden support or special tools in the door cover for horizontal and vertical support, to avoid deformation.
Fifth, with Chlorinated Polyethylene filling the gap between the door frame and the wall, within 24 hours after filling no external effects, in order to avoid deformation (sizing the amount of control appropriate, playing too much will lead to excessive deformation of the door).
6, to be Chlorinated Polyethylene curing is complete and finishing is completed, the installation of door lines and door line.
Seven, install the door, debugging.
Before installing the hinge, the door should be fully commissioned, so that the door left and right and left and right are left with the appropriate gap to ensure that open and close the natural, smooth switch; leaving the gap too small will lead to the future door moisture absorption expansion, which can not smooth open or closed.
8, because the wood has the characteristics of dry shrinkage expansion, after the construction, the need to maintain indoor air circulation, to prevent the wooden door after the tide up.
9, because Chlorinated Polyethylene is associated with the chemical reaction of water in the air curing, if the winter construction, due to low temperature drying, in order to achieve good construction results, it is recommended that customers in strict accordance with product requirements for construction.
1. Before construction, remove the surface of the floating ash, oil;
2. Construction, the left and right swing the tip of the gap will be filled with dense, while spraying a little water;
3. Do not immediately after the construction of the installation of wooden doors, chlorinated Polyethylene must be completely cured after the stability, or easily lead to the late wooden door deformation, loose or even fall off;
4. Wooden door installation recommended use of our flame retardant Chlorinated Polyethylene or high-end products.
In order to fully guarantee the quality of your construction, to avoid unnecessary trouble and loss, hope the majority of users in the wooden door installation process in strict accordance with the relevant provisions of the operation.