Additives compatible with Smooth-On Urethane Resins Designed for altering and enhancing their characteristics and performance. Choose from a variety of colorants and fillers, cure accelerator, UV resistance enhancer, adhesive and more.
A one component liquid additive that will slow color change and physical degradation due to UV exposure for many Smooth-On liquid urethane products.
Designed to extend the shelf life of unused moisture sensitive polyurethane products. Applying the XTEND-IT™ to the unused portion of a liquid polyurethane system will minimize residual moisture in the container and significantly extend the shelf life of what remains.
Causes cured Smooth-On silicone rubbers, urethane rubbers, plastics or foams to glow a bright blue under a focused ultra violet light source (blacklight). At low percentages it will not affect clarity or color of material and the glow effect will not be evident until the casting is illuminated by a UV light source.
Additive designed to accelerate the cure time of some Smooth-On urethane liquid plastic products without significantly affecting ultimate physical properties. This allows for much faster demolding of a part or casting from a mold.
Glow Worm® phosphorescent powders can be added to Smooth-On liquid plastics, rubbers and foams to create castings that glow in the dark at least 10 times longer than other glow powders after being charged with light as recommended. Choose from either green or blue.
Easy way to add an endless variety of bright metallic, glitter & color effects to finished castings. With the Cast Magic™ System, you can create spectacular casting effects in a matter of minutes vs. hours or days for hand tooling and finishing.
"Cold-Casting" is a term used to describe the process of mixing metal powder with a resin. The finished casting gives the appearance and weight of solid metal at a fraction of the cost. Choose from;
Specially blended powders that can be added to some Smooth-Cast™ liquid plastics or liquid rubbers to create realistic stone effects in finished castings. There are 10 granite effects powders to choose from, each with its own particle size and color.
Will aid in vacuum degassing urethane plastics and is effective in situations where vacuum equipment may not be pulling the required 29 inches of mercury necessary to fully vacuum material.
|Select a Product Below||Description|
|› SO-Strong™||Colorants for Urethane Rubber, Resin and Foam|
|› Ignite™||Fluorescent Colorants For Liquid Rubber, Plastic and Foam|
|› UVO™||UV Resistant Colorants for Epoxy and Urethane.|
|› SO-CURE™||Cure Accelerator|
|› Sun Devil™||UV Resistant Additive|
|› XTEND-IT™||Dry Gas Blanket|
|› Cryptolyte™||UV Glow Additive for Urethanes and Silicones|
|› Glow Worm™||Long Lasting Glow-in-the-Dark Powder|
|› Quarry Tone™||Granite FX Fillers|
|› Cast Magic™||Create Amazing Casting Effects|
|› Bronze Metal Powder||Bronze powder for metal cold casting effects|
|› Brass Metal Powder||Brass powder for metal cold casting effects|
|› Copper Metal Powder||Copper powder for metal cold casting effects|
|› Nickel Silver Metal Powder||Nickel silver powder for metal cold casting effects|
|› Aluminum Metal Powder||Aluminum powder for metal cold casting effects|
|› URE-FIL™ 3||Ceramic Filler to Reduce Cost of Casting|
|› URE-FIL™ 5||Filler for Creating a Wood-Grain Effect|
|› URE-FIL™ 7||Urethane Filler for Dimensional Stability|
|› URE-FIL™ 11||Fiber Filler for Urethane and Silicone|
|› URE-FIL™ 15||Micro-Balloons to Reduce Casting Weight|
|› Doxy 5™||Vacuum Degassing Agent|
Learn to make foam props using a unique method for splitting a two part mold
In this how-to video, Milo shows how to make a master model which is used to make numerous flexible rubber molds.
You can create perfect copies of any piece of original coral using mold rubber and liquid plastic.
Smooth-On fan Jon N. shows how he makes a mold for a real metal cold casting.
The metal cold-casting process is faster and much less expensive compared with foundry casting of molten metal.
How To Make a Faux Marble Resin Casting
How to best use Glow Worm phosphorescent powder to create a resin casting which will glow in the dark for up to 10 hours.