Cryptolyte™

Buy Smooth-On at FormX

Smooth-On is one of the world’s leading manufacturers of 3D modeling materials such as mold-making, casting and special effects materials, as well as industrial casting resins, adhesives and equipment. FormX is the main distributor of Smooth-On products in Europe.

Smooth On

Cryptolyte

Cryptolyte™ is a translucent liquid additive that causes cured Smooth-On silicone rubbers, urethane rubbers, plastics or foams to glow a bright blue under a focused ultra violet light source (blacklight). You will not see the glow effect without an UV light source.

When mixed at low percentages it will not affect clarity or color of material. For example, Cryptolyte™ can be added to Crystal Clear™ water clear resins and the glow effect will not be evident until the casting is illuminated by a UV light source

Technical bulletin Cryptolyte

Products

Cryptolyte™ Glow in the Dark Cryptolyte™ Glow in the Dark ... € 9.28 Buy now

Measuring & mixing

How Much To Add? - To get you started, we offer the following loading level recommendation. Results may vary.

By Weight Using A Gram Scale: 1 part for every 100 parts of mixed material (A+B).

By Volume Measured In Drops: Add 5 drops of Cryptolyte™ per 88 ml of mixed silicone or urethane material (A+B).

Important: Best “glow” effect is realized when Cryptolyte™ is added to clear (i.e. Sorta Clear® silicone or Clear Flex® urethane rubber) or translucent materials (i.e. Smooth-Cast® 325 resin). Applications Include - special effects, Halloween mask and prop making, theme displays and security (you can make parts that are virtually undetectable in normal light but glow under UV black lighting).

Warning: This product is flammable. Exercise extreme caution and follow safety protocol for handling flammable liquids. Refer to MSDS for further safety information.

Why buy at FormX?

  • Dedication to Materials

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

  • Inspiring + Unique

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

  • Expert Advice

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

  • Shipping Across Europe

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

  • Amsterdam Original

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    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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