Best selling products

Fiber-Reinforced “Non-Sag” Life Casting Alginate Crystalline Silica Free (non-carcinogenic)   Alja-Safe® Acrobat® is a fiber reinforced "non-sag" v...

Fillers for Smooth-On Resins & Rubbers Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in dif...

PMC®-790 is a Shore 90A industrial urethane rubber compound designed to meet the most stringent requirements of industrial production applications...

KX Flex™ elastomers are fast setting two-component urethanes that cure quickly to semi-rigid, highly impact resistant elastomers. KX Flex™ urethane...

Fills gaps. Works well on harder woods such as Bass and Spruce, even works on oily surfaces! Some uses besides hobbies and crafts include; jewelry...

CYANOACRYLATES (CA Glues) Super-thin penetrating formula. Works great on most materials, especially Balsa and other soft woods. Excellent "wicking...

Organic Vapor Cartridge. For use with 5500 & 7700 Series North Half Masks

Low Viscosity Silicone Solvent NOVOCS™ solvents are low viscosity silicone solvents that evaporate quickly. NOVOCS™ is particulary useful in thinn...

Smooth-Cast® 380 is a filled, high density casting resin formulated for a variety of tooling applications. This no-odor resin features a convenien...

For “Cold Casting” "Cold-Casting" is a term used to describe the process of mixing metal powder with a resin and applying the mixture into a mold. ...

For “Cold Casting” "Cold-Casting" is a term used to describe the process of mixing metal powder with a resin and applying the mixture into a mold. ...

PMC®-746 was developed to make molds for casting gypsum plasters. This product is well suited for use as a rubber case mold – especially large cas...

CA Accelerator Forces immediate cure of Cyanoacrylate glue Best accelerator for ZAP and all other Cyanoacrolate glue Expands gap filling capacity ...

Thick and strong for high-stress areas. Works well on hard woods such as Maple and Oak. In modeling its ideal for laminating wood parts and formin...

Defender: Organic Vapor, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide (Escape), Hydrogen Fluoride, Chlorine Dioxide, Ammonia, Met...

Elastomeric half mask is the economical solution that does not skimp on features. A wide contoured sealing area provides great fit. The low “dead ...

Bald Cap Plastic Q-Ballz™ is a single component liquid that can be used as a bald cap plastic or for encapsulating silicone gel prosthetic applianc...

Low Viscosity Silicone Solvent NOVOCS™ solvents are low viscosity silicone solvents that evaporate quickly. NOVOCS™ is particulary useful in thinni...

Acrylic Co-Polymer For Use In GFRC Forton® VF-774 is an all acrylic, co-polymer dispersion (51% solids) specifically formulated for the GFRC produc...

With the addition of glass fibers in the form of fiberglass matting or chopped fibers, duoMatrix-G® , C® and NEO® can be "laid up" to make element...

2 oz CA Accelerator Safe on most foam products, when used in conjunction with Zap Foam Safe CA Compatible with most other foam safe CA's Works on B...

29.5 ml Strong flexible adhesive/sealer. Bonds anything, dries clear and remains flexible. Bonds can be cut with a razor knife. ZAP GOO is an excel...

Mix & Apply-By-Hand Epoxy Dough Free Form® Habitat® Black Epoxy Putty is a mix-by-hand putty that is used to create textured or highly detailed...

For “Cold Casting” "Cold-Casting" is a term used to describe the process of mixing metal powder with a resin and applying the mixture into a mold. ...

Non-Aerosol Pressure Sprayer The Kwikee® sprayer is an economical alternative to aerosols for dispensing release agents and sealing agents. It is a...

Platinum Silicone Cure Retarder SLO-JO® Platinum Silicone Cure Retarder is an additive designed to extend the pot life (working time) of Smooth-On ...

Tin Cure Silicone Accelerator Accel-T® is a one-component additive that will reduce the cure time of Smooth-On tin cure silicone rubber compounds, ...

Breakaway Glass Plastic SMASH!® Plastic® is a new urethane liquid plastic designed to shatter/crumble on impact (“breakaway glass”). SMASH!® is wat...

Extender tips allow smaller drops of glue to be placed in hard-to-reach areas. Ten tips, plus a 12" length of micro-dropper tubing. Works with all...

Package of 10 filters N95 Particulate Filter for use with North Cartridges. Requires North® N750036 Pre-Filter Retainer