Cookie Policy:

Momentive uses cookies to help improve your experience on our website. By using our website, you agree to our use of cookies. For more information, review our Privacy Policy.

You enabled cookies which provides the best site experience. To turn them off, please see our Cookie Policy and Privacy Pledge .

Mold Release Agents


Mold release agents that offer complete coverage, minimal reapplication, easy release and nominal residue enable efficient and cost-effective molding operations. Momentive’s silicone mold release agents typically deliver these attractive qualities, as well as excellent resistance to heat and chemicals, and low surface tension. Our formulations help foundries and other industrial processors streamline their die-cast, plastic, rubber and other molding operations by providing consistent, easy release for even the most intricate molded parts.

Our silicone release agents serve as process aids for molding thermoplastics and synthetic rubbers. For plastic film processing and rubber parts, our silicone slip or antiblocking agents can provide critical properties that prevent the films and rubber parts from sticking to themselves and enable easy mold release. These release and slip agents support the production of numerous products, including thermoplastic parts, food packages, rubber parts, die-cast aluminum and magnesium parts, tires, and O-rings. 

Complete mold coverage is essential for good release, especially for complex molds. Durability is also important, as more durable release agents help to minimize reapplication, cutting both material costs and downtime between part molds. Because low-viscosity silicones offer better coverage and high-viscosity silicones offer better durability, we work with our customers to find the right balance to streamline their molding operations.

Discover how Momentive's mold release agents can help molders improve production, processing and end-product quality.

Filter Mold Release Agents Products By:

( 1 - 10 of 27 )
Add To My Favorites
XF42-334 Release Agent

XF42-334 release agent may be used as a foundry release material, typically for aluminum die casting. Learn more.


Indusil* 139 Silicone

Indusil* SQX1 Silicone

Indusil* SQX2 Silicone

Indusil* SQX3 Silicone

Indusil* SQX5 Silicone

Indusil* SQX6 Silicone

Indusil* SQX7 Silicone

New from Momentive

Quickly Control Agrochemical Foam with SAG

MD&M West

February 05-07, 2019 | Anaheim, CA, USA | +Register

Meet with our experts at booth #2815 and find out how Momentive´s silicone elastomers can help meet healthcare´s rigorous challenges.

View all Trade Shows