Applications:

  • BMC
  • Filament Winding
  • RTM

Materials:

  • Vinyl Ester
  • Epoxy
  • Phenolic

Properties:

  • Water Based
  • Anti-stick properties
  • Chemical resistance
  • Clean dry inert coating
  • Excellent adhesion to substrates
  • High lubricity (low coefficient of friction)
  • Prevents metal to metal contact
  • Thermal stability

MAC 799 - Filament Winding Lubricant

Description:

MAC-799 is an aqueous dispersion of finely divided particles of PTFE (polytetrafluoroethylene). It will air cure in minutes providing a dry, colorless film with excellent lubricating properties and a low coefficient of friction.

Technical Data:

  • Color and appearance - Translucent dispersion
  • Dispersing medium - Water
  • Coefficient of friction - 0.1
  • Specific gravity - 1.02
  • Weight per gallon (lbs.) - 8.4

Application Method:

    Use as received or dilute with water if your application requires low viscosity. Mix well before applying and periodically during application. Apply a thin, even film on the mandrel surface. Product should be applied to a clean, dry mandrel by spraying, wiping, dipping or brushing. External heat can be used to speed up drying time.

Safety and Handling:

    The Safety Data Sheet for MAC-799 should be reviewed prior to use. The active ingredients in MAC-799 are essentially nontoxic but heating the solids above 550°F may result in formation of potentially harmful substances. Smoking should not be permitted while using the product and contamination of tobacco products should be avoided. Safety glasses and gloves are recommended when using this product. Freezing of the product should be avoided, but if freezing occurs, it is possible to restore product uniformity with mechanical agitation.

Availability

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

Important:

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.