It is a semi-solid substance with good elasticity, plasticity and viscosity. In some cases, the use of gels is banned by the state, probably for the following reasons:
1.Safety hazards
The physical properties of the gel can lead to safety hazards. For example, gels are prone to deformation when subjected to external forces, which can cause accidental injury. In addition, the gel may soften and melt at high temperatures, resulting in leakage and falling off during use, affecting the normal operation of the equipment.
2.Environmental issues
The gel can be polluting to the environment. Some gel products produce harmful substances during the production process, posing a potential threat to the environment and human health. In addition, the gel may be difficult to degrade after use, causing pollution to the soil, water and other environments.
3.Waste of resources
The production process of gels can involve the consumption of a lot of resources. For example, the production of gels can require a lot of energy, water, etc. In resource-constrained situations, banning the use of gels helps to conserve resources and achieve sustainable development.
4.Regulatory Restrictions
Countries may introduce regulations that prohibit the use of gels in certain areas. For example, some countries prohibit the use of gel products in food packaging, medical devices, and other areas to ensure food safety and the reliability of medical devices.
5.The emergence of alternatives
As technology evolves, there may be better and more environmentally friendly alternatives on the market. The state bans the use of gels may be to promote these alternatives and promote industrial technological progress.
The prohibition of the use of gels may be due to the safety hazards of gels, environmental concerns, waste of resources, regulatory restrictions, and the emergence of alternatives. In practical application, trade-offs should be made according to the specific situation, and appropriate materials and technologies should be selected to ensure the safety and sustainable development of production and life. If in doubt, you can consult the relevant department or professional.