• General purpose mold release


  • Effective with every material but silicone rubber.


  • Water Based
  • Chemically Inert
  • Environment and Operator Friendly
  • Excellent Lubricity
  • Excellent Release Properties
  • Fast Air Cure
  • Gloss Finish
  • Low Coefficient of Friction
  • No Swelling
  • Thermally stable (600ºF)

McLube 1851 - General Purpose Silicone Oil


Multi-purpose silicone release agent for all materials.

Technical Data:

  • Color and appearance - Off-white emulsion
  • Consistency - Water Thin
  • Suitable dilutant - Water
  • Weight per gallon (lbs.) - 8.3

Application Method:

    Apply as received to a clean, dry surface. Dilutions with water may be possible depending upon the method of application and specific process. All previously used release coatings and residue should be removed. McLube Mold Cleaner may be used. McLube 1851 can be sprayed or wiped onto the mold.

Safety and Handling:

    Review the Safety Data Sheet before using McLube 1851; the product has a low level of toxicity, however, good industrial practice suggests the use of appropriate safety equipment. Freezing the product should be avoided.


1G, 5-gallon pail, 55-gallon drum, 275-gallon tote


For expert technical assistance in selecting the optimum product to meet your specific requirements and to be convinced of the benefits of McLube lubricant coatings, we recommend you evaluate the appropriate product under your specific conditions. Samples and technical assistance are available, as well as custom formulations that suggest themselves for a specific application.