Smooth On

Smooth-On is a leading manufacturer of professional mold making and casting materials, trusted worldwide by artists, designers, prop makers, workshops and industrial users. FormX is the official European distributor of Smooth-On products, offering silicones, urethane rubbers, polyurethane resins, epoxy systems, foams, release agents, pigments and additives. With expert advice and fast delivery, FormX helps customers choose the right Smooth-On material for molds, castings, prototypes, special effects, concrete casting and creative production.

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Why buy at FormX?

Dedication to Materials

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

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

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

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

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

FormX is specialized in the supply of the highest quality 3D modelling and reproduction materials available and has warehouses and showrooms in Amsterdam, Barcelona and Madrid.

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