How to Choose the Right Resin for Different Denture Projects

Epoxy Resins for Clear, Rigid Components

For making transparent, detailed, and rigid elements—such as functional bands, connectors, or demonstration pieces—epoxy resin like the “Trasparente” Multipurpose Clear Epoxy Resin is a reliable option. Its ultra-clear formula is ideal for casting layers up to 2cm thick, ensuring crisp detail for display models or small technical parts. Always measure accurately and mix as directed. Epoxy cures to a hard, glossy finish, making it suitable where clarity is a priority.

Polyurethane Resins for Fast, Opaque Moulding

If you are creating white, non-transparent denture bases or require rapid prototyping, a polyurethane casting resin such as “IWhite” is practical. This two-part system cures in around 30 minutes, allowing for swift turnaround. It features high fluidity for capturing fine details in dental impressions and can be painted or finished as needed after curing. Use appropriate protective equipment when handling uncured resin for safe application.

When Your Choice Matters

• Use epoxy resin when clarity and precision detail matter—ideal for presentation or transparent segments up to 2cm thick.
• Choose polyurethane for robust, solid white parts or when speed is required for practice models or preliminary mock-ups.