Epoxy Casting Systems

Epoxy Resin

Epoxy
Hardener

Key Properties

Applications

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EC-2400

EH-2909

  • abrasion resistant
  • good chemical resistance
  • easy to pour
  • fast reactivity

foundry patterns, copy models, foam molds

 

EH-2952

  • abrasion resistant
  • temperature resistant (110 – 115 °C)
  • slow reactivity

EC-2401

EH-2904-1

  • with mineral filler
  • flows very well
  • fast reactivity

foundry patterns, copy models, direct casting (negatives), jigs, fixtures, galvanobath models, working models for the ceramics industry

 

EH-2905-1

  • with mineral filler
  • flows very well
  • medium reactivity

EH-2906-1

  • with mineral filler
  • flows very well
  • slow reactivity

EC-2402

EH-2904-1

  • RT curing
  • with metal fillers
  • workable hard surface
  • fast reactivity

foundry patterns, copy models, metal forming, general modeling

 

EH-2905-1

  • RT curing
  • with metal fillers
  • workable hard surface
  • medium reactivity

EH-2906-1

  • RT curing
  • with metal fillers
  • workable hard surface
  • slow reactivity

EC-2402

EH-2902

  • RT curing
  • with metal fillers
  • impact resistant

foundry patterns, copy models, metal forming, general modeling

 

EC-2404

EH-2952

  • temperature resistant (120 °C)
  • aluminum filled
  • chemical resistant

vacuum forming molds, jigs, injection molds, foam molding tools

 

Polyurethane Casting Systems

PUR-
Resin
(Polyol)

PUR-
Hardener
(Isocyanate)

Key Properties

Applications

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RAKU-TOOL®  Polyurethane Casting Systems

PC-3403

PH-3903

  • mass casting system for face casting

metal forming tools, molds for prototyping, prototypes and backing for foundry patterns

 

PH-3903
(AC-9004)

  • mass casting system with filler AC-9004 for large volume castings

PC-3406

PH-3906

  • soft/flexible
  • high tear strength
  • shore A 55-60

soft/flexible casting molds, plaster molds for the ceramics industry

 

PC-3407

PH-3906

  • soft/flexible
  • excellent resistance to mechanical influences (vibration) etc.
  • shore A 65-70

soft/flexible casting molds, plaster molds for the ceramics industry

 

PUR-
Resin

PUR-
Hardener
(Isocyanate)

Key Properties

Applications

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RAKU-TOOL® Polyurea Casting Systems

PC-3451

PH-3952

  • high abrasion resistance & high impact strength
  • shore D 60-65
  • no brittle phase
  • both components are without skull & crossbones label

pattern plates, core boxes, foundry patterns

 

Polyurethane Fast Cast Systems

PUR-Resin
(Polyol)

PUR-Hardener
(Isocyanate)

Key Properties

Applications

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PF-3700

PH-3970

  • unfilled two component system
  • mix ratio 1:1
  • fast curing

foundry patterns and core boxes, negatives and various tooling aids, checking castings, prototype parts

 

PH-3970
(AC-9004)

  • unfilled two component system with filler AC-9004

PF-3701

PH-3971

  • unfilled two component system
  • mix ratio 1:1
  • slow curing
 

PH-3971
(AC-9004)

  • unfilled two component system with filler AC-9004

PF-3702

PH-3972

  • two component system with filled polyol
 

PF-3704

PH-3974

  • filled two component system for casting thick layers