In pulse aldehyde resin curing agents, the smell of formaldehyde is a common problem, mainly from the formaldehyde gas that may be released during the curing process. To effectively eliminate this smell, the following are some feasible methods:
1. Choose a curing agent with low formaldehyde emission
First, pulse aldehyde resin curing agents with low formaldehyde emission should be selected as much as possible. Different curing agents will release different amounts of formaldehyde during the curing process, so choosing products with reliable quality and low formaldehyde emission is the key to reducing the formaldehyde odor.
2. Ventilation
During the use of the curing agent, it is very important to keep the workplace well ventilated. Increasing the air circulation between indoors and outdoors by opening windows and using ventilation equipment can help to discharge formaldehyde gas to the outside and reduce its accumulation in the room, thereby reducing the formaldehyde odor.
3. Use formaldehyde removers
On the market, there are some formaldehyde removers specifically used to remove formaldehyde. These formaldehyde removers usually contain active ingredients that can adsorb or decompose formaldehyde, which can effectively reduce the formaldehyde concentration in the air and reduce the formaldehyde odor. When using formaldehyde removers, you should pay attention to choosing regular brands and operate according to the requirements of the instructions.
4. Activated carbon adsorption
Activated carbon is a substance with strong adsorption capacity, which can effectively adsorb harmful gases such as formaldehyde in the air. During the use of pulse aldehyde resin curing agent, some activated carbon can be placed in the workplace to use its adsorption properties to reduce the formaldehyde concentration in the air and reduce the smell of formaldehyde.
5. Vinegar water cleaning
In addition to the above methods, you can also try to use vinegar water to clean tools or equipment that come into contact with the curing agent. Vinegar water has a good cleaning and deodorizing effect, which can effectively remove the formaldehyde smell left by the curing agent on the tools or equipment. When using, you can spray vinegar water on the surface of the tool or equipment, and then rinse it with clean water.
In summary, the formaldehyde smell in pulse aldehyde resin curing agent can be effectively eliminated by selecting a curing agent with low formaldehyde release, ventilation, using formaldehyde removers, activated carbon adsorption, and vinegar water cleaning. In actual operation, the appropriate method should be selected according to the specific situation, and attention should be paid to operational safety.
