# K971121: Encore Bond

- Pathway: 510(k) (Traditional)
- Applicant: Centrix, Inc.
- Decided: Jun 27, 1997 after 92 days
- Product code: KLE (Agent, Tooth Bonding, Resin)
- Device class: 2
- Regulation: 21 CFR 872.3200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
ENCORE BOND is a self-cure bonding agent for dentin and enamel tooth surfaces. It is mixed and applied in a thin coating to etched tooth surfaces, to acheive bonding of self-cure composite resins to tooth structure.

Source page: https://510kreport.com/device/K971121
Methodology: https://510kreport.com/methodology