I. Advantages
1. Convenient Curing Conditions
      The greatest advantage of room - temperature - curing epoxy adhesives is that they don't require external heating and can cure at room temperature (generally between 15 - 40°C). This greatly simplifies the curing process and is easy to operate. There is no need to use special heating equipment such as vulcanization equipment like some high - temperature - curing adhesives. This characteristic enables the adhesive to be used for bonding operations anywhere and at any time in practical application scenarios. It is very suitable for materials and environments that can't be heated or have strict requirements for heating conditions. For example, in the field of cultural relics conservation, cultural relics themselves may not be able to withstand high temperatures, and room - temperature - curing adhesives can be used to repair and bond them without damaging the cultural relics. 
2. Energy - saving and Environment - friendly
      Since no additional heating equipment is needed to provide the heat required for curing, energy conservation and emission reduction can be achieved during the curing process. This not only reduces energy consumption and carbon emissions but also cuts production costs. From the perspective of energy utilization and environmental protection, this is a very important advantage and meets the requirements of modern industry for green and environmentally - friendly materials.
3. Wide Range of Applications
      This kind of adhesive has a relatively low cost, is easy to use, and has strong applicability within the room - temperature range. Therefore, it has a wide range of application fields. In the aerospace field, it can be used for the assembly and repair of some small - sized components; in the precision machinery and electronics industry, it can bond the components of precision instruments; in civil construction, it can be used for quickly repairing walls and floors; it is also a good choice for the reinforcement and repair of bridges and dams; in agricultural machinery maintenance, it can be used for simple repair of agricultural tools; in the bonding scenarios of wet environments, such as some emergency repair work in damp basements or outdoor rainy environments, it can also play a role. It has a large market demand and a wide variety of types and can meet the needs of different industries and application scenarios.
4. Good Basic Properties
     Although some properties of room - temperature - curing epoxy adhesives are not as good as those of medium - and high - temperature  curing adhesives, they still have relatively high bonding strength. It can firmly bond various materials together. For example, the bonding effect between metal and metal, metal and plastic, and plastic and plastic is quite good. At the same time, it also has a certain degree of heat resistance, corrosion resistance, and electrical properties and can play a good role in some occasions where the requirements for these properties are not particularly high.