What are the matters needing attention in polyetheramine technology?

2022-09-15 16:52:57

With the development of social economy and socialist society in cities, people's living standards are constantly improving, but in addition, the problems of environmental analysis and optimal allocation of resources are increasingly not optimistic. Performing waste sorting is a top priority. The occurrence of garbage sorting rooms has further improved the production efficiency of cleaning workers and the work efficiency of garbage sorting and recycling. Polyetheramine technology is often used as a foaming agent after generating polyetheramine. Of course, it is precisely because of the existence of such products that we can achieve an excellent effect when using the product. , However, when we use it for styrofoam, what should we pay attention to?

A. Styrofoam is a moisture-curing foam. After the polyetheramine technology generates polyetheramine, it needs to be sprayed on the wet surface according to normal use. The higher the humidity, the faster the curing. Uncured foam can be cleaned with cleaning agents, while cured foam is removed by mechanical means (sanding or cutting). The cured foam will turn yellow when exposed to ultraviolet light. It is recommended to coat the surface of the cured foam with other materials (cement mortar, paint, etc.). After using the spray gun, please clean it with special cleaning agent immediately.

B. When replacing the material tank, shake the new tank well (at least 20 times), remove the empty tank, and quickly replace the new material tank to prevent the connection port of the spray gun from curing. And all of this requires the support of polyetheramine technology to achieve a good effect.

C. The flow control valve and trigger of the spray gun can control the size of the foam flow. When the spray stops, the flow valve is closed clockwise.

Then in the process of pasting and fusion, I hope everyone can understand what precautions should be taken before use, so as to ensure that everything is safe.

The precautions for storage of amino-terminated polyether refer to: when storing, when the barrel is placed upright, there should be no accumulation of water on the lid of the barrel. If the whole barrel of material cannot be used up at one time, the lid of the barrel must be closed immediately after each use to prevent impurities, water vapor, etc. from entering the barrel and affecting the use. If two or more brands of amino-terminated polyethers are used at the same time, they should be sorted and stacked, and marked with obvious signs. The amino-terminated polyether added with ordinary flame retardants should not be stored for too long, and the white material prepared on the same day should be used up on the same day, otherwise it will easily deteriorate and affect the foaming quality.

, what other changes can it make to our daily environment?

1. The environment is decorated. According to the analysis of each injection port, we can promote the garbage to the environmental protection house for daily waste solution classification, and store it in the garbage house in a closed manner. Not only can it avoid the leakage of various garbage mixed substances, but also can reasonably reduce the total number of mosquitoes, flies and mice, and it is difficult for everyone to smell the unpleasant smell in the garbage house. It solves the various problems that caused us all the headaches of outdoor garbage dumps in the past. In addition, as the main body of the steel structure project, the environmental protection housing can have more choices in the modeling design, and can better integrate into the environmental application of various regions.

2. Help everyone to cultivate the habit of sorting garbage. Greenhouses can help you recycle network resources more rationally, but the most important part of this link is our habit. The garbage sorting room can give guidance to the civil society that abides by the rules and regulations in the promotion of daily garbage sorting, but when China is dealing with some people who do not cooperate with the scientific research work of garbage sorting, it can also be recorded according to network video surveillance, The functions such as video and voice alarms can trace the garbage problem, and analyze the corresponding punishment and teaching. Therefore, the role of the garbage sorting room in helping the masses to form a reasonable habit of sorting waste is irreplaceable.