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Invisible Retainers

Durable, aesthetic, and comfortable clear retainers — available in multiple materials and thicknesses to suit your clinical requirements.

Material Options:

  • Standard Co-Polyester – 1.0 mm

  • C+ High-Strength Material – 1.0 mm

  • Direct-Print LuxCreo
     ・0.6 mm / 0.8 mm
     ・1.0 mm / 1.5 mm / 2.0 mm

  • 🆕 🔷 Zendura A

  • Thickness: 0.625 / 0.76 / 1.0 mm
    Structure: Single-layer TPU
    Use: Retainers, mild aligner cases, night guards
    Features:
    – High crack resistance
    – Easy to thermoform
    – Cost-effective and durable

  • 🔷 Zendura FLX

  • Thickness: 0.76 mm
    Structure: 3-layer (with shape-memory core)
    Use: Moderate to advanced aligner treatments
    Features:
    – Excellent tracking force
    – Shape-memory recovery
    – 7-day wear cycle support

  • 🔷 Zendura VIVA

  • Thickness: 0.89 mm
    Structure: Reinforced 3-layer
    Use: Difficult movements, finishing, bruxism
    Features:
    – 150% higher torque retention than FLX
    – Strong, sustained force delivery
    – Comfortable fit with power

Available Options:

  • With pontic (for temporary tooth replacement)

  • Scallop cut finish (for enhanced aesthetics)

Special Offer:

CR3 Package – 3 sets for $100

Consultation About Our Products
We are happy to explain how our orthodontic appliances can support your treatment.
Please feel free to contact us.

ADDRESS

1441 Kapiolani Blvd #1112

Honolulu HI 96814 

Tel: 808-957-0111

Fax: 808-957-0222

OPENING HOURS

Monday – Friday: 8:00am – 4:30pm
Closed on Federal Holidays

ASO International Inc –

A Pioneer in Orthodontic Laboratory Services

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