Functional additives in adhesives serve specific purposes beyond the basic bonding function. Here are some examples of functional additives commonly used in adhesives:
- Conductive Nickel Powder: Conductive nickel powder is added to adhesives to impart electrical conductivity. It is often used in applications where electrical grounding or conductivity is required, such as in electronic devices or circuits.
- Antistatic Agents: Antistatic agents are additives that reduce or eliminate static electricity buildup on surfaces. They are commonly used in adhesives for applications where static discharge can cause damage or interfere with electronic components.
- Flame Retardant Additives: Flame retardant additives are incorporated into adhesives to improve their resistance to ignition and reduce the spread of flames. These additives are important in applications where fire safety is a concern, such as in construction materials or electronics.
These functional additives are carefully selected and incorporated into adhesive formulations to meet specific performance requirements. It’s worth noting that the effectiveness and compatibility of these additives can vary depending on the adhesive system and the intended application.
