Consistent, accurately metered resin casting - at production volume.

General Casting

Resin casting pours a two-component thermoset material into a mould to form a finished part. Metered dispensing solves this at the source, delivering the same accurate mix every time.

The Casting Process

Casting pours a mixed two-component resin into a mould, where it cures to form the finished part. Unlike bonding or sealing, the resin isn't joining two surfaces - it's forming the object itself, so consistency in material condition, mix ratio, mixing quality and pour rate directly determines the quality of every single part produced.

  • Manual mixing introduces variability between batches and between operators - a genuine problem when miscasts aren't visible until the resin has fully cured.
  • Exposure to atmosphere during storage and manual mixing can lead to material spoilage and operator exposure to vapours.
  • Metered dispensing removes these problems: consistent mixing quality between batches, and reduced operator exposure to raw materials.
General Casting

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Materials Used for General Casting

  • Epoxy - from low-viscosity liquids to produce parts with high mechanical and physical properties.
  • Polyurethane - cast parts across a wide viscosity range, commonly used for models, figures and production parts.
  • Silicone - material for producing soft parts and flexible moulds. Very high temp resistance.

2KM Machines for General Casting

  • PGM 100 - low-viscosity resin for smaller casts and shorter runs.
  • PGM 200 - mid-to-high viscosity resin from pressurised vessels, for higher-volume production casting.
  • PGM 320 - As the PGM 200 with added 10” PLC / HMI software interface.
  • PGM 400 - the highest-viscosity casting compounds.

Industries Relying on General Casting

1. Model Making - casting of models and figurines, alongside silicone mould making and props for film and theatre.

General Casting - FAQs

What materials are generally used for resin casting?

Epoxy is used for high-strength cast parts, polyurethane for cast parts across a wide Industry range including models, seals, bushes and figurines, and silicone for flexible cast parts.

What industries might be involved in this type of process?

The list is limitless, as casting thermoset resins to produce parts are used globally

Is purchasing resin in bulk containers more cost effective than manually mixing from small kits?

Generally, yes - bulk containers avoid the packaging premium built into small pre-measured kits, and reduce cost per litre at production volume. One 2KM customer who switched from small-batch manual mixing to bulk-fed automated dispensing reported being able to start production each day with a short calibration process rather than repeated manual measuring, with materials no longer exposed to atmosphere between batches.

Would a 2KM machine help to reduce cost and speed up my casting process?

In many cases, yes, and we have real evidence of this: one customer moving from manual resin casting to an automated 2KM mixing and dispensing system reported being able to produce four times the previous volume, with labour 50% more efficient, and achieved return on investment in under six months. The specific gains depend on your current process and volume, which our engineering team can assess directly.

Get In Touch

Discuss Your Casting Application

Not sure which resin or machine fits your casting process?

Call us today on +44 (0) 1527 834 720 or email us at sales@2km.co.uk

Or complete the form below and a member of our engineering team will be in touch to discuss your specific process requirements.

    WHY CHOOSE 2KM

    Passion for excellence

    We are genuinely passionate about our machines, and it shows in everything we do - from initial consultation through to commissioning and ongoing support.

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    Tailored Solutions

    We customise our machinery to meet your specific needs, taking the time to understand your business and deliver solutions that enhance your processes.

    Proven Experience

    Proven Experience

    With over 50 years of continuous research and development, we stay at the forefront of manufacturing innovation in metering and dispensing technology.

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    Built For Reliability

    Our machines are engineered to perform. Supported by exceptional after-sales service from our Bromsgrove facility, ensuring longterm, dependable operation.

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    Deep Industry Knowledge

    Our expertise spans extreme material behaviours and complex process requirements across wide range of industries - from wind energy to medical devices to subsea applications.

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    Dedicated Team

    Our committed team is at the heart of our success. We design, build, and commission every machine from our UK facility in Bromsgrove, Worcestershire.