4ADENT Clear Aligner Sheet Collection

4ADENT supplies sheet materials for professional aligner, retainer and dental-template thermoforming. Compare the material structure and thickness with the requirements of your laboratory or aligner production line.

FLEX multilayer PETG + TPU · DURA multilayer PETG + TPU · CLEAR single-layer PETG

Compare materials, thicknesses and forming routes

Which sheet should a lab evaluate?

  • FLEX: A multilayer PETG + TPU option focused on elasticity and resilience for aligner and attachment-template workflows.
  • DURA: A multilayer PETG + TPU option balancing rigidity and elastic recovery for aligner and retainer workflows.
  • CLEAR: Single-layer PETG for retainer and dental-template workflows.

The product brochure lists 0.50, 0.75 and 1.00 mm thicknesses, with round 125 mm and square 125 × 125 mm formats. Confirm the actual configuration for your order.

Are thermoforming sheets the same as direct aligner resin?

No. Sheets are formed over a model; RF-MII-D200 direct aligner resin is used in a separate 3D printing route. For the forming route, also review dental model material.

Request material specifications and forming guidance for your selected series and equipment.