Rubber Mold Release

 

Release Agents for the Rubber Industry

McLube® has manufactured rubber mold release agents and anti-tack coatings for over sixty years. Our consummate line of mold release agents for natural and synthetic rubbers will protect mold surfaces from harmful compounds, dramatically reduce substrate microporosity, and stand up to the most abrasive rubbers for long-lasting release. We offer cost-effective, water and solvent-based release agents to include semi-permanent and sacrificial coatings. McLube® also offers mold release sprays for rubber molding applications. Explore below for more information or contact us today for process assistance and samples.

Supported Rubber Materials

  • Ethylene Propylene Diene monomer ( EPDM )
  • FKM and other fluoroelastomers (Viton ®, Aflas ®)
  • Silicone rubber, nitrile, BUNA, and natural rubbers, Isoprene
  • HNBR, Butyl, polychloroprene, SBR, Neoprene
  • Peroxide- and sulfur-cured rubbers
  • EVA / PEVA 
  • Styrene butadiene rubber (SBR) 
  • ECO, CPE, re-vulcanized crumb rubber, and more 

Supported Processes

  • Compression molding
  • Rubber to metal bonding
  • Injection molding
  • Extrusion
  • Transfer molding
  • Tire manufacturing
  • Hose manufacturing (mandrel-built rubber parts) 
  • Re-bonded crumb rubber
  • Rubber shoe outsoles

Featured Rubber Mold Release Agents

 
ProductBaseTypeDescriptionRecommended for
Baukresa® 860
Water
Heat-cured
Semi-permanent, durable, non-transferring, PFAS-free
FKM, EPDM, HNBR, nitrile, neoprene, and peroxide-cured
Baukresa® 1711L
Solvent
Instant Cure
Semi-permanent, non-transferring, silicone-free.
General molding and silicone rubbers
Baukresa® 1725L
Solvent
Instant Cure
Semi-permanent, non-transferring
EPDM, SBR, nitrile, natural; injection molding, composite applications
Baukresa® 1805
Solvent
Heat-cured
Multiple releases per application, PFAS-free
General rubber molding, peroxide-cured compounds
Baukresa® 1901
Water
Conventional
PFAS-free, silicone-free, multiple releases
General rubber molding, silicone rubber
McLube® 1902
Water
Instant Cure
PFAS-free, silicone-free, multiple releases
General rubber molding, silicone rubber
Baukresa® 3030
Water
Heat-cured
Semi-permanent, PFAS-free, extended shelf-life
FKM, EPDM, HNBR, nitrile, neoprene, and peroxide-cured

* This is a list of featured products only. All Baukresa® products for rubber molding applications are not listed on this page. If you do not see the Baukresa® product you currently use listed above, this does not mean it has been discontinued. Contact Us to inquire about a product that is not listed above.