Performance requirements for release agents
The function of the release agent is to smoothly separate the solidified product from the mold, thereby obtaining a smooth and flat product, and ensuring that the mold is used multiple times. The specific performance requirements are as follows:
1. Demolding performance (lubricity). When forming a uniform thin film with complex shapes, the dimensions are accurate and error free.
2. Good demolding continuity.
3. The surface of the formed object is smooth and beautiful, without causing dust adhesion due to the application of sticky release agents.
4. Superior secondary processing capability. When the release agent is transferred to the formed object, it has no adverse effects on the processed objects such as electroplating, hot pressing, printing, coating, and bonding.
5. Easy to apply.
6. Heat resistance.
7. Pollution resistance.
8. Good forming and high production efficiency.
9. Good stability. When used in combination with additives and materials, its physical and chemical properties are stable.
10. Non flammable, low odor, low toxicity. Plastic release agent