Smooth-On

Smooth-On is one of the world’s leading manufacturers of professional mold-making and casting materials. The brand is known for high-quality two-component silicones, urethane rubbers, polyurethane resins, epoxy systems, casting foams, coatings, release agents, pigments, and additives for creative, technical, and industrial applications.

FormX is the official European distributor of Smooth-On products and supplies the complete range of Smooth-On materials for mold making, resin casting, special effects, model making, sculpture, product design, restoration, architecture, prototyping, concrete casting, and industrial production.

Artists,…

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.

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Smooth-On