CORE WASHES

CORE ROOM

EZ KOTE R134

Alcohol-based refractory coating formulated for ferrous and non-ferrous castings.

  • Excellent flow properties

  • Provides refractoriness up to 3000F

  • Prevents burn on, burn in, metal pentration problems

  • Low coefficient of expansion resists thermal shock

Base: Alcohol 

Graphite: Yes

Additional Details: For use with all core practices - no bakes, shell, hot box, cold box, oil and sodium silicate.

EZ KOTE R150

High solid zircon, alcohol-based core and mold coating

  • Use in spraying, brushing, dipping or flow coating applications

  • Idea for casting of heavy section irons and steels

  • Supplied in a premixed consistency

Base: Alcohol 

Graphite: No

Additional Details:  Has been successfully used in other applications such as aluminum casting.

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ISOPROPYL ALCOHOL

Purity: 99.9%

Specific Gravity (@20/20C): 0.7865

Non-volatiles: 0.00 g/100ml

PYROSEAL 120

Water-based refractory coating formulated for ferrous and non-ferrous castings

  • Excellent flow properties

  • Provides refractories up to 3000F

  • Provides smooth casting finish

  • Prevents burn on, burn in, metal penetration problems

Base: Water

Graphite: No

Additional Details: Manufactured as an easy to mix slurry.  Use mechanical agitation for easy mixing.  Add trim water to reach the desired Baume.

EZ KOTE 1004

High-refractory/graphite modified coating designed for both ferrous and non-ferrous applications

  • Applied by brushing, dipping or spraying

  • Improve workability and consistency

  • Improve surface finish and casting quality

  • Minimal settling allows for easy redispersion

Base: Water

Graphite: Yes

Appearance: Gray Black Slurry

Additional Details: Coating is designed to be reduced with water at the customer's facility.

EZ KOTE G 

PLASTIC PM

Water-based refractory coating

  • Excellent flow properties

  • Provides refractoriness up to 3000F

  • Reduces cleaning room expenses

  • Excellent coverage for green and dry sand molds

Base: Water

Graphite: Yes

Additional Details: Formulation permits the product to be used on small intricate cores up to heavy cores and molds.  The premixed version typically has a Baume of 39.5.  Can be air dried, oven dried or soft flame torch dried.  

EZ KOTE ZGA

Zircon/graphite alcohol-based refractory coating

  • Medium to high solids coating that is ideal for spraying, dipping, flow coating, brushing or even swabbing applications

  • Excellent flow properties

  • Provides excellent sand peel and smooth casting finish

  • Excellent wetting characteristics provide penetration into the sand surfaace

Base: Alcohol 

Graphite: Yes

Additional Details: Formulated for ferrous and non-ferrous castings and can be used with all core practices - no bakes, shell, hot box, cold box, oil and sodium silicate.

FOAM KOTE 2001

High refractory/graphite modified coating for lost foam

  • Improves workability and consistency providing improved surface finish

  • Minimal settling allows for easy re-dispersion

Base: Water

Graphite: Yes

Additional Details: The coating is designed to be reduced with water at the customer's facility.  Must be torch or oven dried prior to casting.

MAGIC CAST 353

ZMG

Zircon/graphite refractory coating

  • Formulated to substantially reduce metal penetration and burn on defects that can be encountered with medium and heavy sectioned iron and steel castings

Base: Alcohol

Graphite: Yes

Appearance: Black slurry

Additional Details: Can be applied by flow coating, brushing, swabbing or spraying.