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CORE ROOM RELEASE AGENTS

High-performance core room release agents for shell, cold box or airset applications.

Foundry Shell Release Agents

SHELL

RELEASE AGENTS

Release agents are used in various applications to release resin-bonded shell mold and cores in metal casting, where water sensitivity is not present.  Hill & Griffith has formulated several silicone emulsions that produce outstanding release characteristics without creating build-up in the tool.

SILICONE EMULSIONS

Formulated with various viscosity silicones, surfactants and water.

  • Used in a variety of applications of mold or core release, where water sensitivity is not present.

  • Easily used

  • Non-flammable

  • Excellent release

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EMULSION MEM-0008

Formulated with various viscosity silicones, surfactants and water.

  • Used in a wide variety of applications to release resin-bonded shell mold and/or cores in metal casting, where water sensitivity is not present

  • Oil phase withstands molding temperatures

  • No smoking, breakdown, carbonization or buildup

  • Non-flammable, dilutable with water up to 1:20

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Foundry Cold Box Release Agents

COLD BOX

RELEASE AGENTS

The Cobra family of release agents provide excellent lubrication and release with minimal build-up on the pattern.  They typically include chemical bonded cold box and no-bake systems, including water-sensitive materials such as sodium silicates.

COBRA 15N

Flammable release agent used in a variety of core making operations.

  • No Montreal Protocol regulations

  • Excellent release

  • Fast evaporation rate of the carrier

  • Excellent lubrication and release with minimal build up on the pattern

  • Cleans while it lubricates

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COBRA 212

Flammable release agent used in a variety of core making operations.

  • No Montreal Protocol regulations

  • Excellent release

  • Fast evaporation rate of the carrier

  • Excellent lubrication and release with minimal build up on the pattern

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COBRA 521

Non-flammable release agent used in a variety of core making operations.

  • Zero volatile organic compounds

  • No Montreal Protocol regulations

  • Excellent release

  • Excellent lubrication and release with minimal build up on the pattern

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Foundry Airset Release Agents

AIRSET

RELEASE AGENTS

Formulated with unique release materials, pigments and solvents, the Airset family of release agents are fast drying and used when water is neither desirable nor tolerable.  

AIRSET RELEASE 913

Fast-drying release formulated with special release materials, pigments and solvents.

  • Most economical aluminum pigment release

  • Used when water is neither desirable nor tolerable

  • Fast drying, easy application

  • Minimum buildup

  • Lessens downtime

  • Used when release benefit of an aluminum pigment is required for difficult operations

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AIRSET RELEASE 97

Fast-drying release formulated with special release materials, pigments and solvents.

  • Highest percentage of aluminum pigment in the release agent

  • Used when water is neither desirable nor tolerable

  • Fast drying, easy application

  • Minimum buildup

  • Lessens downtime

  • Used when release benefit of an aluminum pigment is required for difficult operations

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AIRSET RELEASE 95

Fast-drying release formulated with special release materials, pigments and solvents.

  • Fast drying

  • Used when water is neither desirable nor tolerable

  • Easy application

  • Minimum buildup

  • Lessens downtime

  • Used when release benefit of an aluminum pigment is required for difficult operations

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