3M RelyX Fiber Post Introductory Kit

Strong and long-lasting RelyX™ Fiber Posts are designed to make excellent clinical results easy to achieve. Elasticity of RelyX Fiber Post is similar to human dentin for a lower risk of root fracture due to the "wedge effect". Unique resin composition and equally dispersed parallel fibers lead to superior mechanical strength. Microporous surface allows for additional bond strength through microretentive effects. Excellent light translucency for efficient light cure deep into the root canal. Suggested Application: Supporting and securing coronal restorations in cases with insufficient residual tooth structure. Includes: (5) Fiber Post Size 1 Yellow (5) Fiber Post Size 2 Red (5) Fiber Post Size 3 Blue (1) Drill Size 1 (1) Drill Size 2 (1) Drill Size 3 (1) Reamer Universal Drill (20) Elongated Tips

• Coronal 3D macro-retention rings allow robust mechanical bonding to core build-up material without additional surface treatments.

• Microporous post surface eliminates the need for silane primers, enabling strong bonding to resin cements directly.

• High radiopacity (~3.5 mm Al/mm) improves visualization and precise positioning of the post. 

• Elastic modulus close to dentin reduces risk of root fracture and distributes stress uniformly. 

• Esthetic fiber format avoids metal visibility under translucent or ceramic restorations, while the flattened side enhances handling.