Mold Release Agents

Mold Release Agents

Professional Mold Releases & Parting Agents for Cleaner Demolding

Silpak offers mold release agents and parting compounds designed to help parts release cleanly from molds and to help molds separate from master patterns during mold making. These products support work with rubber, rigid plastic, and metal molds across a wide range of casting applications. 

Whether you are casting polyurethane, silicone, wax, plaster, or other materials, Silpak provides dependable release solutions that help reduce sticking, protect mold surfaces, and improve overall efficiency.

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Mold Release Products That Help Parts Separate Cleanly

Reduce sticking, protect mold surfaces, and support smoother demolding.

When a casting material bonds too strongly to the mold surface, it can slow production and increase the risk of damaging the part or mold. Mold release agents create a barrier that helps parts release more easily from rubber, hard plastic, or metal molds, supporting cleaner results and a more efficient casting process

 

Parting Agents for Mold Making & Master Pattern Separation

Help separate the mold from the original pattern during mold construction.

Parting agents are used during mold making to keep mold materials from bonding to the master pattern or adjacent mold sections. This supports cleaner separation, helps preserve surface detail, and makes it easier to build accurate molds, especially when working with complex geometries or multi-part mold designs.

 

Release Solutions for Various Mold & Casting Material Combinations

Choose the right release product based on your mold material and casting medium.

The best release product depends on the mold material, the casting medium, and the demands of the process. Silpak offers a range of mold release and parting products to help improve part release, protect molds, and support more consistent results across different mold making and casting applications.