TASK™ 4

  • Urethane Casting Compound

TASK™ 4 is a unique polyurethane casting resin that is very strong when cast in Ultra-Thin sections ranging from 0.03” to 0.50”(0.075cm to 1.27cm). TASK™ 4 has a very low mixed viscosity, ensuring flawless pick-up of even the finest detail. Cured plastic exhibits very low shrinkage which is why this plastic has become a favorite of prototype and design professionals throughout the world. Pot life is 20 minutes and cure time is 16 hours at 73°F/23°C.

TASK™  4 - Urethane Casting Compound

Quick Tech Data

  • 100A:100B

    Mix Ratio By Weight

  • 20 minutes

    Pot Life

  • 16 hours

    Cure Time

  • 83 D

    Shore Hardness

  • Ivory

    Colour

How Does It Work?
Watch 1-Minute Video

Vibrant colors and colour effects are possible by adding SO-Strong™ colour tints. Fully cured models made from TASK™ 4 are tough, durable, machinable and paintable. They resist moisture and mild solvents. Applications for TASK™ 4 include making prototype and architectural models, model toys, durable miniatures, ultra-thin mechanical parts and special effect props.

TASK™  4 - Urethane Casting Compound

Videos

Mold Making Tutorial: How to Make a Silicone Squish Mold for Casting a Plastic Model Car Body

Available Sizes

  • Trial Kit
    £27.44
    *Vat Included
  • Net Wt: 0.91 kg
    QTY
  • Gallon Kit
    £129.90
    *Vat Included
  • Net Wt: 7.26 kg
    QTY

Product Questions

Total 1 question(s) page: 1

How can I eliminate bubbles from my castings?

Question submitted by: username | on: date time

Using a vacuum chamber or pressure pot will help in removing most to all bubbles from your castings. You can read more here.

Answer submitted by: username | on: date time

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