Description
KeySplint Soft Clear is an advanced dental 3D printing resin developed for the production of flexible, biocompatible occlusal splints and night guards. Its innovative formulation delivers strength and durability for tooth protection while offering exceptional patient comfort. Rigid at room temperature for easy handling and insertion, the material becomes flexible at body temperature to ensure a precise, comfortable fit. Fully transparent, stain-resistant, and highly polishable, it is designed for long-term clinical performance and aesthetics.
Identification
Product Identifier: KeySplint Soft Clear
Product Code: 4220161
Brand: Keystone Industries (KeyPrint)
Manufacturer: Keystone Industries
Size: 1 Kg
Color: Clear Translucent
Material: Biocompatible Photopolymer Resin
Biocompatibility: FDA 510(k) Cleared, Class IIa Medical Device
Key Benefits
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Thermal memory: Firm at room temperature for easy insertion, becoming flexible and comfortable at body temperature.
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Extreme durability: Virtually unbreakable and abrasion-resistant for long-lasting splint performance.
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Superior esthetics: Highly transparent and stain-resistant, maintaining clarity over time.
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Biocompatible and safe: Free from BPA, phthalates, and harsh plasticizers.
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Easy maintenance: Can be cleaned and polished easily for long-term patient use.
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Economical: Guaranteed 3-year shelf life with color stability.
Applications
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Occlusal splints: Management of bruxism and TMJ disorders.
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Night guards: Protective dental appliances for overnight wear.
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Mouthguards: Sports protection when appropriate designs are used.
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Bleaching trays: Dental whitening applications.
Usage Guidelines
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Printing: Compatible with DLP printers using 385 nm and 405 nm wavelengths (refer to official compatibility lists).
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Post-processing: Requires IPA washing and validated post-curing procedures.
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Patient care: Clean with mild soap and water. Avoid high-heat sterilization methods.
Certifications, Safety Standards, and Regulatory Approvals
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FDA 510(k) cleared
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CE marked
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Health Canada approved
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Biocompatible according to ISO standards
Comparison with Competitor Products
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vs. traditional hard splints: KeySplint Soft Clear offers improved comfort without sacrificing durability.
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vs. standard clear resins: Reduced brittleness helps minimize chairside adjustments and remakes.
Typical User Profile and Application Scenarios
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Dental laboratories: High-volume digital production of splints and guards.
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Dentists and orthodontists: In-office 3D printing for same-day delivery.
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Patients: Individuals with bruxism seeking a comfortable, long-term solution.
Best Practices for Use and Maintenance
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Handling: Store tightly sealed away from direct light.
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Maintenance: Follow validated post-curing protocols to ensure optimal mechanical and biocompatible properties.