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What problems should be paid attention to in the construction process of rubber and plastic board?
2021-10-22       Source:尤特森

Rubber and plastic board can be used for a long time, cost saving, and the material is superior to ordinary materials in terms of strength and hardness. It is because of this advantage that it is widely used in life.


Rubber and plastic thermal insulation board has many advantages. In many aspects, rubber and plastic thermal insulation board will be used. Attention should be paid to the installation of rubber and plastic thermal insulation board, so as to better play the role of rubber and plastic thermal insulation board. Yukos Xinwood summarizes the following points for you:


Right Angle elbow installation steps, first use small pieces of pipe cut from other pipe, put on the pipe, measure out the outer diameter of the pipe, and then mark, and accurately draw the cutting surface, rubber and plastic plate from the upper and lower right Angle of the pipe cut 45 degrees, so that a pipe turned over with the other part of the pipe surface bonding.


Before the construction of rubber and plastic board glue is installed in a small pot, before use, need to stir for a while, stir the glue evenly, do not stir too fast to prevent glue leakage. Seal the mouth of the rubber and plastic plate when glue is not used to prevent the glue from solidifying. Do not put the brush in the glue when the brush is not applied. Pay attention to the ambient temperature difference and master the drying time of glue.


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1. Shake the container before use to make the glue uniform, and then in the actual installation, use a small pot of glue to prevent its volatilization too fast. If necessary, you can pour the big pot into the small pot and seal the pot mouth when not used.


2. Use a short and hard brush to coat the adhesive surface at both ends of the material with a thin layer of uniform special glue.


3, the natural drying time of special glue is 3-10 minutes, the length of time depends on the grade of glue, the temperature and humidity of the atmosphere, generally should follow: the higher the ambient temperature, the greater the relative humidity, the lower the temperature of the medium, the larger the diameter of the rubber and plastic plate pipe and other materials should be thicker; Exposure longer than 20 minutes is invalid.


4, when the glue is used to dry naturally, the correct dry method is "finger touch method", touch the glue surface with your finger, if your finger will not stick to the surface of the material, and the material surface does not have the feeling of sticking hand, can be bonded, bonding only need to align the two surfaces of the bonding interface and hold for a while.


5, usually, each kilogram of rubber and plastic board special glue can be smeared two square meters of adhesive surface.