* Mimics the natural elasticity of human dentin to significantly minimize the risk of root fractures.
* Offers outstanding light translucency, allowing efficient light curing deep within the root canal.
* Highly aesthetic appearance avoids dark shadowing through all-ceramic final restorations.
* Demonstrates excellent radiopacity to ensure clear visibility during routine clinical X-rays.
* Features an elongated, tapered shape that closely adapts to the anatomical root canal structure.
* Color-coded system ensures quick and accurate selection of the appropriate post size.

The 3M ESPE RelyX Fiber Post is a highly reliable glass fiber-reinforced composite post designed specifically for advanced coronal restorations. Engineered to mimic the structural characteristics of human dentin, this post exhibits a comparable modulus of elasticity. This crucial biomechanical property ensures that occlusal forces are distributed evenly along the root length, drastically reducing the risk of catastrophic root fractures commonly associated with rigid metal posts.

A major clinical advantage of the RelyX Fiber Post is its exceptional light translucency. This transparency not only provides superior aesthetic results by eliminating the dark shadowing typical of metal alternatives, but it also facilitates the efficient transmission of curing light deep into the canal space. This ensures optimal polymerization of light-cured or dual-cured resin cements for an unyielding bond.

Available in highly convenient refill packs of ten, these posts are color-coded in distinct sizes to match specific preparation drills, streamlining the endodontic workflow. Combined with high radiopacity for easy post-operative radiographic assessments, these fiber posts offer dental professionals a predictable, aesthetic, and structurally sound foundation for core build-ups and final crown placements.

* Material: Glass fiber-reinforced composite
* Radiopacity: Excellent for post-operative radiographic evaluation
* Elastic Modulus: Similar to human dentin
* Light Transmission: High translucency for efficient light-curing
* Available Sizes: Size 0 (White), Size 1 (Yellow), Size 2 (Red), Size 3 (Blue)
* Application: Coronal restorations and core build-ups

1 Pack Contains:
* 10 × RelyX Fiber Posts (of selected size)

1. Isolate the tooth using a rubber dam and complete the required endodontic preparation.
2. Select the appropriate fiber post size corresponding to the color-coded finishing drill.
3. Try the post in the canal to verify the fit and trim it to the required length outside the mouth using a diamond disc.
4. Clean the post with alcohol and dry it thoroughly with oil-free air.
5. Apply a suitable self-adhesive resin cement directly into the prepared root canal and onto the post surface.
6. Seat the post firmly into the canal and maintain slight pressure.
7. Light cure the cement through the translucent post according to the cement manufacturer's instructions.
8. Proceed immediately with the composite core build-up over the securely bonded post.

Manufactured by: 3M, USA

Not Applicable