Fillers
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.
Fillers for resins
URE‑FIL® fillers disperse easily in Smooth-On materials. They can be added in different proportions to achieve a variety of working properties and effects. Some fillers are designed for cost-savings, others are designed for specific casting effects or improved physical properties. Other URE‑FIL® fillers are designed specifically for thickening materials for brush-on or trowelable application.
-
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® 9 Fumed-Silica Based Thickening Agent
-
URE-FIL® 11 Fiber Filler for Urethane and Silicone
-
URE-FIL® 15 Micro-Balloons to Reduce Casting Weight
URE-FIL Fillers
-
Cenasphere PCR
High-Performance Lightweight Filler for Industrial and Construction Applications Cenospheres PCS R are premium-grade, hollow ceramic microspheres engineered for superior performance across a wide rang... more
-
URE-FIL® 3
Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fillers are desi... more
-
URE-FIL® 5
Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fillers are desi... more
-
URE-FIL® 7
URE-FIL® 7 Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fille... more
-
URE-FIL® 9
Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fillers are desi... more
-
URE-FIL® 11
Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fillers are desi... more
-
URE-FIL® 13
URE-FIL™ 13 is a poly-blend filler used to thicken urethane plastics and epoxies for vertical surface application. URE-FIL™ 13 is added in small amounts for thickening, which allows for additional str... more
-
URE-FIL® 15
Smooth-On URE-FIL® fillers disperse easily in Smooth-On materials. They can be added to materials in different proportions to achieve a variety of working properties and effects. Some fillers are desi... more
-
URE-FIL™ 17
URE-FIL™ 17 pure aluminum pellet fillers can be used with Smooth-On® liquid epoxy and urethane resins to improve thermal conductivity, dimensional stability, reduce shrinkage in large mass castings, e... more
-
URE-FIL™ 19
URE-FIL™ 19 pure aluminum pellet fillers can be used with Smooth-On® liquid epoxy and urethane resins to improve thermal conductivity, dimensional stability, reduce shrinkage in large mass castings, e... more









