Silicone release agents play a vital role in molding processes such as plastic, rubber, die-casting, and composites. Their key advantage lies in forming a smooth, heat-resistant, and non-stick film on mold surfaces, enabling clean and efficient part removal.

The most common type is dimethyl silicone oil, which offers excellent thermal stability and chemical inertness. Modified silicones—like polyether, amino, or fluorinated types—enhance specific properties such as lubricity, hydrophilicity, or extreme temperature resistance.

Compared to traditional agents, silicone release products reduce mold wear, prevent residue buildup, and improve product surface quality. They are long-lasting, often effective over multiple cycles, helping boost productivity.

However, residues may affect later painting or bonding, so proper product selection is essential.

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