Description
These fillers are designed to be mixed with urethane resins to modify working properties, weight, texture, and appearance. They can:
- Thicken liquid resin
- Reduce costs by extending volume
- Increase impact resistance
- Create lightweight or heavyweight castings
- Improve sanding, machining, and sculpting characteristics
When blended into urethane resin, they help control shrinkage and can influence the final surface finish, ranging from smooth to textured or stone-like effects. Different versions offer unique performance benefits, allowing customization for projects like casting props, producing rigid parts, or achieving realistic material effects.