MAGNABOND SE; MAGNABOND UNIVERSAL; MAGNABOND UNIVERSAL DCA

K252469 · Dmp Dental Industry S.A. · KLE · Nov 6, 2025 · Dental

Device Facts

• Record ID: K252469
• Device Name: MAGNABOND SE; MAGNABOND UNIVERSAL; MAGNABOND UNIVERSAL DCA
• Applicant: Dmp Dental Industry S.A.
• Product Code: KLE · Dental
• Decision Date: Nov 6, 2025
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 872.3200
• Device Class: Class 2

Intended Use

MAGNABOND SE • Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials • Bonding agent for core build-ups that are made with light-curing composites MAGNABOND UNIVERSAL • Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials • Bonding agent for core build-ups that are made of light-curing composites • Bonding agent for intraoral repair of composite or compomers restorations, porcelain fused to metal (PFM), ceramic veneers and all-ceramic restorations without an additional primer • Sealing of cavities prior to amalgam restorations • Sealing of cavities and core preparations prior to the temporary luting of indirect restorations • Treatment of hypersensitive teeth • Protective varnish for glass ionomer cement restorations COMBINED WITH MAGNABOND UNIVERSAL DCA: • Bonding agent for direct restorations of all classes of cavities using self or dual curing composites and core build-ups • Bonding agent for indirect restorations using self or dual curing luting composites/cements • Luting of root posts using self or dual curing luting composites/cements

Device Story

Magnabond SE, Magnabond UNIVERSAL, and Magnabond UNIVERSAL DCA are resin-based dental bonding agents. These materials are applied by dental professionals in a clinical setting to tooth structures to facilitate adhesion of restorative materials. Magnabond SE is designed for light-curing composites/compomers. Magnabond UNIVERSAL offers broader utility, including intraoral repairs, hypersensitivity treatment, and cavity sealing. When combined with the DCA (Dual Curing Activator) component, the system supports self-curing and dual-curing composites, cements, and root post luting. The device acts as an interface between the tooth substrate and the restorative material, improving retention and marginal integrity. Clinical benefit includes enhanced restoration longevity and reduced post-operative sensitivity.

Technological Characteristics

Resin-based dental bonding agents. System includes light-curing, self-curing, and dual-curing capabilities via the addition of a Dual Curing Activator (DCA). Formulated for adhesion to tooth structure and various restorative materials (composites, compomers, ceramics, metals).

Indications for Use

Indicated for dental patients requiring direct restorations (all cavity classes), core build-ups, intraoral repairs of restorations (composite, compomer, PFM, ceramic), cavity sealing prior to amalgam or temporary luting, treatment of tooth hypersensitivity, protective varnishing for glass ionomer restorations, and luting of root posts. Used with light-curing, self-curing, or dual-curing materials. Prescription use only.

Regulatory Classification

Identification

A resin tooth bonding agent is a device material, such as methylmethacrylate, intended to be painted on the interior of a prepared cavity of a tooth to improve retention of a restoration, such as a filling.

Submission Summary (Full Text)

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FDA U.S. FOOD & DRUG ADMINISTRATION

November 6, 2025

DMP Dental Industry S.A.
Konstantinos Kyritsis
R&D Manager
Kalyvion Avenue
Markopoulou, Attiki 19003
Greece

Re: K252469
Trade/Device Name: Magnabond SE; Magnabond UNIVERSAL; Magnabond UNIVERSAL DCA
Regulation Number: 21 CFR 872.3200
Regulation Name: Resin Tooth Bonding Agent
Regulatory Class: Class II
Product Code: KLE
Dated: August 6, 2025
Received: August 6, 2025

Dear Konstantinos Kyritsis:

We have reviewed your section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (the Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device"

U.S. Food & Drug Administration
10903 New Hampshire Avenue
Silver Spring, MD 20993
www.fda.gov

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K252469 - Konstantinos Kyritsis
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(https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).

Your device is also subject to, among other requirements, the Quality System (QS) regulation (21 CFR Part 820), which includes, but is not limited to, 21 CFR 820.30, Design controls; 21 CFR 820.90, Nonconforming product; and 21 CFR 820.100, Corrective and preventive action. Please note that regardless of whether a change requires premarket review, the QS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.30 and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181).

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reporting-combination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.

All medical devices, including Class I and unclassified devices and combination product device constituent parts are required to be in compliance with the final Unique Device Identification System rule ("UDI Rule"). The UDI Rule requires, among other things, that a device bear a unique device identifier (UDI) on its label and package (21 CFR 801.20(a)) unless an exception or alternative applies (21 CFR 801.20(b)) and that the dates on the device label be formatted in accordance with 21 CFR 801.18. The UDI Rule (21 CFR 830.300(a) and 830.320(b)) also requires that certain information be submitted to the Global Unique Device Identification Database (GUDID) (21 CFR Part 830 Subpart E). For additional information on these requirements, please see the UDI System webpage at https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/unique-device-identification-system-udi-system.

Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-devices/medical-device-safety/medical-device-reporting-mdr-how-report-medical-device-problems.

For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email ([e-mail]) or phone [phone] or 301-796-7100).

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K252469 - Konstantinos Kyritsis
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Sincerely,


Bobak
Shirmohammadi -S

For Michael E. Adjodha, M.ChE., RAC, CQIA
Assistant Director
DHT1B: Division of Dental and ENT Devices
OHT1: Office of Ophthalmic, Anesthesia, Respiratory, ENT, and Dental Devices
Office of Product Evaluation and Quality
Center for Devices and Radiological Health

Enclosure

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| Indications for Use | | |
| --- | --- | --- |
| Please type in the marketing application/submission number, if it is known. This
textbox will be left blank for original applications/submissions. | K252469 | ? |
| Please provide the device trade name(s). | | ? |
| **MAGNABOND SE**
**MAGNABOND UNIVERSAL**
**MAGNABOND UNIVERSAL DCA** | | |
| Please provide your Indications for Use below. | | ? |
| **MAGNABOND SE**
• Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials
• Bonding agent for core build-ups that are made with light-curing composites

**MAGNABOND UNIVERSAL**
• Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials
• Bonding agent for core build-ups that are made of light-curing composites
• Bonding agent for intraoral repair of composite or compomers restorations, porcelain fused to metal (PFM), ceramic veneers and all-ceramic restorations without an additional primer
• Sealing of cavities prior to amalgam restorations
• Sealing of cavities and core preparations prior to the temporary luting of indirect restorations
• Treatment of hypersensitive teeth
• Protective varnish for glass ionomer cement restorations

**COMBINED WITH MAGNABOND UNIVERSAL DCA:**
• Bonding agent for direct restorations of all classes of cavities using self or dual curing composites and core build-ups
• Bonding agent for indirect restorations using self or dual curing luting composites/cements
• Luting of root posts using self or dual curing luting composites/cements | | |
| Please select the types of uses (select one or both, as applicable). | ☑ Prescription Use (Part 21 CFR 801 Subpart D)
☐ Over-The-Counter Use (21 CFR 801 Subpart C) | ? |