Unprotected organic particles suffer from agglomeration, thermal degradation, or poor dispersibility in composite matrices. Stabilizing the interface prevents premature expansion and ensures uniform material performance.

Uncontrolled expansion of polymeric agents during early-stage mixing leads to structural instability and loss of volumetric control. Preventing early activation ensures targeted expansion occurs only during the final setting phase.

Inter-particle electrical conductivity in magnetic powders leads to significant energy dissipation. Reducing these losses improves efficiency in high-frequency electromagnetic applications.