A Variety of Stereolithography Resins

RP America and DSM are partnering to provide high-performance materials for 3D printing applications across a range of industries. DSM helped pioneer the additive manufacturing industry more than 25 years ago with their Somos® products, and as an experienced authorized distributor of their Somos® SL resins, RP America is ready to help you find the right material for your application.

DSM Stereolithography Materials

Somos® 9120

The 9000 Series is the ultimate semi-flexible solution for form, fit, and function applications.

Download Data Sheet

Somos® BioClear

BioClear is ideal for 3D printing clear guides and models, particularly for medical and dental applications.

Download Data Sheet

Somos® DMX SL-100

DMX SL-100 is a durable stereolithography resin that produces accurate parts with high feature detail.

Download Data Sheet

Somos® Element

Element is designed to improve the repeatability and quality of casting patterns, as it is strong, stable, and results in a very clean burnout with low residual ash due to its low antimony.

Download Data Sheet

Somos® EvoLVe 128

Nearly identical to traditional thermoplastics, EvoLVe 128 produces durable, accurate, and high-detail pieces, making it suitable for building parts and prototypes.

Download Data Sheet

Somos® GP Plus 14122

GP Plus 14122 is a low-viscosity liquid photopolymer that mirrors production plastics and produces white or opaque water-resistant, durable, and accurate parts, and is best suited for automotive, aerospace, and consumer product projects.

Download Data Sheet

Somos® Momentum

Momentum creates rich feature detail and dimensional stability, delivering high surface quality and dimensional accuracy.

Download Data Sheet

Somos® NeXt

A durable resin, NeXt creates accurate parts with high feature detail.

Download Data Sheet

Somos® Taurus

A combination of thermal and mechanical performance, Taurus produces products that are simple to clean.

Download Data Sheet

Somos® PerFORM

PerFORM creates strong, high-temperature resistant parts on 355 nm machines, delivering good sidewall quality and detailed resolution with a short processing time.

Download Data Sheet

Somos® PerFORM Reflect

PerFORM Reflect is specifically designed for 3D printing parts for wind tunnel testing with PIV.

Download Data Sheet

Somos® Protogen 18420

Similar to ABS, ProtoGen Series is a liquid photopolymer that produces accurate parts for general purpose applications.

Download Data Sheet

Somos® ProtoTherm

ProtoTherm is a strong liquid photopolymer that produces high temperature and water-resistant parts with an orange-red appearance after thermal treatment.

Download Data Sheet

Somos® WaterShed Black

WaterShed Black is a multipurpose resin that lets you build rigid, tough parts and eliminates the need for painting.

Download Data Sheet

Somos® WaterClear Ultra 10122

WaterClear Ultra 10122 is a clear resin with properties similar to ABS that delivers high temperature resistance and produces colorless, functional, and accurate parts that simulate an acrylic appearance.

Download Data Sheet

Somos® WaterShed XC 11122

WaterShed XC 11122 is a clear resin that produces highly detailed and water-resistant products.

Download Data Sheet

Find the Right Stereolithography 3D Printer

If you’re in the market for new equipment, browse our selection of RAPLAS and UnionTech stereolithography machines. We offer 3D printers designed for prototyping, injection molding, investment casting, and a variety of other 3D printing applications.

Need help determining which stereolithography 3D printing product is the best fit?

Let us help! We want your project to be a success, so we’re ready to advise you on the right materials to use for your project specifications. Tell us what you need out of your final stereolithography product and we’ll determine which material is the best fit.

Contact Information

Contact us

Drop us a line and we will be in touch shortly!