Graphy Advanced Clear Aligner Resin TA-28 1L

Description

Graphy Tera Harz TA‑28 – Advanced 3D‑Printable Clear Aligner Resin

Discover the future of orthodontics with Graphy Tera Harz TA‑28, the world’s most advanced resin material designed for direct 3D printing of clear aligners. Crafted by Graphy Inc. (Seoul, South Korea), this innovative photopolymer overcomes the limitations of traditional thermoformed aligners, delivering exceptional performance, precision, and patient comfort with its unique shape memory aligners.

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🧪 Key Features & Advantages of Graphy TA-28 Clear Aligner Resin

• True Direct-Print Capability
  Unlike conventional thermoformed systems, Tera Harz TA‑28 is formulated for direct 3D printing, eliminating thermoforming steps. This streamlined workflow reduces production time and enhances design flexibility.

• Advanced Photopolymer Formula
  Engineered with a density of ~1.091 g/cm³ and viscosity of 700±200 mPa·s, Tera Harz TA‑28 delivers consistent print quality and dimensional stability.

• Exceptional Biocompatibility
  Extensive research indicates that aligners printed with Tera Harz TA‑28 meet EN ISO 10993‑5 standards for non-cytotoxicity—even at increased layer thicknesses (up to 6 mm)—when properly UV cured for 20 minutes. Cell viability reductions remain below 30%, ensuring safe intraoral use.

• Tailored Mechanical Performance
  This resin supports variable layer thickness within a single aligner, ideal for integrating features such as embedded wire reinforcements or localized stiffness zones. This capability enhances force control and treatment efficacy compared to uniform-thickness thermoformed alternatives.

• Shape‑Memory Potential
  Building on Graphy’s Shape Memory Aligner (SMA) technology, Tera Harz TA-28 offers predictable tooth movement and improved treatment dynamics, streamlining orthodontic workflows.

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🌡️ Optimized Post‑Processing

To ensure maximum safety and performance:

1. Centrifugal Cleaning – Use Graphy’s Tera Harz Spinner for even resin removal.

2. UV Curing – Cure under nitrogen for 20 minutes to achieve full polymerization and biocompatibility, even with thicker prints.

3. Wash & Dry – Hot water rinse followed by thorough drying completes the process.

 

 

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✅ Why Tera Harz TA‑28 Reigns Supreme

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🎯 Ideal Use Cases of TA-29 Clear Aligner Resin from Graphy

• Chairside fabrication of direct-printed clear aligners.

• Appliances with variable compliance zones or embedded wire features.

• Labs seeking higher precision and reduced production steps.

• Clinics focused on advanced digital orthodontics and patient customization.

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Final Thoughts

Graphy Tera Harz TA-28 Shape Memory Aligners resin redefines clear aligner production with its direct-print capability, superior biocompatibility, and design flexibility. Ideal for modern orthodontic workflows aiming for enhanced control and efficiency, TA‑28 is the resin of choice for practitioners who demand both clinical performance and patient safety.

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For full technical specs, and safety data sheets, or to request a sample of Tera Harz TA‑28, contact your authorized Graphy distributor or visit Graphy Inc.’s website.

Elevate your clear aligner practice with the next-level innovation of Graphy Tera Harz TA‑28.