SOUTHEASTERN FOUNDRY PRODUCTS
& FOUNDRY COATINGS, Inc.
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 CB-4S COLD BOX QUICK RELEASE

PRODUCT DESCRIPTION

CB-4S is a unique blend of silicones in a light aliphatic solvent naphtha. This flammable blend contains no chlorinated solvents, no HAP listed solvents, and has not been shown to contribute to ozone depletion. CB-4S has been specially formulated for use in various cold box processes including phenolic urethane carbon dioxide, and sulfur dioxide. This product offers excellent release on aluminum, urethane, and metal core boxes.

TYPICAL PROPERTIES

Appearance Clear, colorless liquid with solvent odor
Specific Gravity 0.65 - 0.75
Flash Point 7° F

RECOMMENDED APPLICATION

Since CB-4S is flammable, it must be used with extreme caution and only where the use of flammables is allowed.

CB-4S can be applied either by spraying, brushing or wiping. Whatever technique is used, it is recommended a uniform coat be applied to insure consistent release. The frequency of application will depend upon core complexity and application technique. Application frequency should provide good release properties while minimizing build-up.

PRODUCT ADVANTAGES

  • Multiple releases
  • Non-corrosive solvent system
  • Suitable for a variety of application techniques
  • Rapid drying
  • Non-chlorinated
  • No HAP listed ingredients
While the information is presented in good faith and believed to be accurate, FCI does not guarantee satisfact results from reliance upon such information and disclaims all liability for any loss or damage arising out of its use; and MAKES NO EXPRESS OR IMPLIED PRESENTATION OR WARRANTY AS TO THE FITNESS, MERCHANTABILITY OR ANY OTHER MATTER WITH RESPECT TO THE PRODUCTS OR PROCESSES referred to herein. Nothing herein is to be construed as a recommendation to use any product or process in conflict with any patent.
Southeastern Foundry Products & Foundry Coatings, Inc. • 42 Longview Circle • Alabaster, AL 35007
Tel: (205) 620-0146 • Fax: (205) 620-6107 • E-mail: sefp@sefp.net