Alginate

Alginate is used to make a negative of the face. Alginate on itself is not strong enough and too flexible to hold it’s own form so it should be backed up with a a couple of layers of plaster bandage. If you want to make multiple casting you should consider Skin-Safe Silicones for the negative of the face.

After the alginate powder is tho uroughly mixed with water you have a few minutes working time before it sets. The working time is influenced by the (water) temperature and the mixing ratio. Our FormFX lifecasting alginate is, contrary to dental alginates, specially formulated for making body casts and gives you a longer working time. Mix small batches at a time. Take care to put the model at ease and DO NOT BLOCK THE NOSTRILS !!!

  • Alja-Safe™

    Alja-Safe™

    Safe to use Alja-Safe™ is the world’s first alginate that does not contain crystalline silica (a known carcinogen). Alja-Safe™ is perfect for making single-use molds of the face, hands and other body ... more

  • Alja-Safe™  Acrobat™

    Alja-Safe™ Acrobat™

    Alja-Safe™ Acrobat™ is a fiber reinforced “non-sag” version of original Alja-Safe™ life casting alginate. Alja-Safe™ Acrobat™ is thicker and holds vertical surfaces allowing the user bette... more

  • Alja Safe Liquid Breeze

    Alja Safe Liquid Breeze

    No powder - no dust! Alja-Safe™ Breeze (Patent Pending) is a new liquid alginate which blends easily with water, creating a unique, skin safe moldmaking material. Alja-Safe™ Breeze is perfect for maki... more

  • CA37 Regular

    CA37 Regular

    CA 37 Alginate for dental impressions with good tear and deformation resistance, firm consistency Products... more

  • Cavex Clevercast

    Cavex Clevercast

    Cavex has developed this high-quality product especially for making small and large ’lifecast’ prints. The alginate is available in two variants: Normal Set (± 3 min.) And Slow Set (± 7 mi... more

  • Accu-Cast™  LiquiStone™

    Accu-Cast™ LiquiStone™

    Accu-Cast™ LiquiStone™ is an easy to use gypsum cement that can be cast into Accu-Cast™ alginate molds for reproducing human body parts for lifecasting. LiquiStone™ has a convenient mix ratio of 2 par... more

  • Accu-Cast™  Kits

    Accu-Cast™ Kits

    If you’ve wanted to learn about this fascinating art form, Accu-Cast kits are designed to quickly introduce you to the process. Accu-Cast offers a full range of kits from Baby Hand Casting to Fu... more

  • Accu-Cast™  BabyGel™

    Accu-Cast™ BabyGel™

    Color changing alginate is amazing. It mixes up bright pink and fades to white before it sets. Its like having an internal stop watch right in the product. This formula was designed for hand castings ... more

  • Accu-Cast™  FaceGel™

    Accu-Cast™ FaceGel™

    Specifically designed for doing face molds, FaceGel is also ideal for heads and other medium sized Layup Molds- where alginate is placed onto a vertical surface. FaceGel (590) has an extra thickener i... more

  • Accu-Cast™  BodyGel™

    Accu-Cast™ BodyGel™

    Big projects like torsos and heads require more working time. Between having to mix more and apply more- working time is at a premium. BodyGel (880) gives you plenty of time even for the largest proje... more

  • Accu-Cast™ 370-SD™

    Accu-Cast™ 370-SD™

    Our friends in the Orthotics & Prosthetics industry asked us for a formula that would make one of their tough jobs easier. They asked us for a pourable alginate that would set up very, very firmly... more

  • Accu-Cast™ HandGel™

    Accu-Cast™ HandGel™

    HandGel is our “go to” alginate for larger bucket molds like Adult Hand Casting, Family Hand Casting and Foot Casting. Nice long setting time gives you plenty of time to mix and get the ha... more

Why buy at FormX?

  • Dedication to Materials

    Dedication to Materials icon

    For over thirty years we have sought out the highest quality modelling, moulding and casting materials from around the world.

  • Inspiring + Unique

    Inspiring + Unique icon

    From silicones and resins to Jesmonite and special effects materials — a curated range for professionals, artists and makers.

  • Expert Advice

    Expert Advice icon

    Our sales team is widely known for their knowledge and dedication, supporting you in mould making, casting, sculpture and prototyping.

  • Shipping Across Europe

    Shipping Across Europe icon

    We ship from our warehouses in Amsterdam, Barcelona and Madrid to customers throughout Europe, from Greece up to Norway.

  • Amsterdam Original

    Amsterdam Original icon

    Founded in Amsterdam, FormX grew from a local art foundry into a major European supplier — with our roots firmly in the city.

Visa logo iDeal logo Mastercard logo Paypal logo FedEx logo DPD logo GLS logo
This website has been developed by Usecue B.V.
© 2026 FormX B.V.