Smooth-On

Smooth-On With literally hundreds of products to choose from and technical help to support you, we can help bring your creation to life or realize your production goals.

For industrial use only. Keep out of reach of children. You may never have heard of us, but you've seen our products at work. If you've ever been to the movies, admired a piece of sculpture, marveled at detailed architectural ornamentation or used a telephone, then you've encountered the handiwork of people who use Smooth-On rubbers, plastics, foams, and other products to turn their ideas into 3-d

imensional reality. Special Effects
You've seen our Liquid Rubbers and Liquid Plastics used to create Special Effects in such blockbuster movies as the original Jurassic Park, Anaconda, Free W***y, Star Wars, Star Trek (TV Series and Movies), Die Hard, all Harry Potter Movies, James Bond films, Matrix Series, King Kong and many others too numerous to mention. Sculpture
Chances are that any major piece of Sculpture produced in the United States in the last 40 years used Smooth-On rubber to assist the artist in transforming the original sculpture from clay or wax to bronze (lost wax process). Restoration
Architectural Restoration professionals use our rubber to make molds as part of a process to create or restore elaborate pieces of architectural ornamentation. Prototypes
Prototype professionals from such companies as AT&T, Lucent Technologies, Hasbro, Gillette Razor, Ford Motor Co., and many others use our rubber and plastic products to create models and prototypes of everything from telephones to toys to computers to hand tools. Let us assist you
These applications are only the beginning. The possibilities are endless. We invite you to tour our site and learn more about our liquid rubber and plastics. Send us E-mail to let us know how we can assist you with your project.

05/27/2026

This magnifying glass isn't just for show, it actually magnifies! Anatomy FX cast a fully functional lens using Crystal Clear 202 urethane resin.

Working on a prop or set piece that needs real optical clarity? Head to https://www.smooth-on.com/product-line/crystal-clear/ to learn more about our Crystal Clear series. 🔍

05/21/2026

Adam Nelson’s team at Paradise Labs transformed the stadium patio at the Lehigh Valley IronPigs home, Coca‑Cola Park in Allentown, PA, turning exposed steel columns into realistic, fire-safe tree bark.

Using Smooth‑On materials, including Rebound silicone, Free Form Habitat Fire Safe, and Maker Pro Paints, the team delivered a durable, highly detailed finish built to handle heavy public use game after game.

05/20/2026

Making a silicone block mold is a great stepping stone to bigger mold projects.

Watch our full tutorial video demonstrating how Mold Max 30 is used to create a block mold. Link in the comments!

Smooth-On Inc. will be closed Monday, May 25th, in observance of Memorial Day. We will resume normal operations on Tuesd...
05/20/2026

Smooth-On Inc. will be closed Monday, May 25th, in observance of Memorial Day. We will resume normal operations on Tuesday, May 26th.

04/27/2026

Piece of Cake Cosplay takes on texture stamps using digital sculpting tools, 3D printing, and Mold Max 30 tin cure silicone!

04/24/2026

Fantastic android silicone makeup prosthetic created and applied by talented Dutch artist, Lawrence Kelatow () during a demo for our distributor Form X Amsterdam ()! This piece incorporated RGB LEDs to bring the prosthetic to life.

These photos are from an event hosted by Playgrounds (), a collective of creatives, innovators, and educators providing events and resources in the fields of visual effects, animation, digital arts, film, and more globally.

Head to smooth-on.com > Applications > Makeup Effects to explore materials for making Special Makeup Effects. 🎨

04/20/2026

When do you choose to make a cavity pour mold?

Cavity pour molds give you more control over material and create seamless results, but they require more time and skill.

They’re a strong option when finish quality and material control matter more than speed, especially for simpler forms.

Learn more about how to choose the right mold-making method on our YouTube channel.
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Address

5600 Lower Macungie Road
Macungie, PA
18062

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm

Telephone

+16102525800

Website

https://linktr.ee/smoothon

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