Aerosol Mold Release 225

Releases

• Epoxies
• Phenolics
• Polyimides
• Polybishmaleimides
• Polyester

Application

• May be applied over existing release agents
• For best results, apply to clean mold
• Apply via spray, brush, or wipe on (ensure rag is fully saturated so as not to remove the first layer)
• Apply two coats in opposite directions for optimum results
• Wait 15 minutes before applying the second coat
• After second coat is applied, bake at 250°F for 60 minutes
• New tools may require more than two coats
• New tools should be heated to 250°F prior to MR225 application

Removal of Old Release Agent

• Scrubbing with metal pads saturated with detergent is the best method for removing old release agents
• Follow with a solvent wipe

Resin Removal

• Scrubbing with metal pads saturated with detergent is the best method for removing old release agents
• Follow with a solvent wipe
• Sanding is recommended for resin removal

Transfer

• Should MR225 transfer, use the metal pads, detergent, and solvent wipe
• The transfer usually indicates the mold release was too heavily applied