Glued Hooked-End Steel Fibres
Glued Hooked-End Steel Fibres
Engineered for Structural Integrity and High-Performance Concrete.
Our Glued Hooked-End Steel Fibers are designed to dramatically improve the mechanical properties of concrete, offering enhanced flexural strength, crack control, and impact resistance. The glued bundles ensure even distribution during mixing, avoiding clumping and maximizing performance.
Glued hooked-end steel fibers are supplied in small bundles (glued together) that de-bundle during mixing, ensuring better dispersion without clumping. Each fiber has hooked ends which mechanically anchor into the concrete matrix, resisting pull-out and providing enhanced load transfer. This combination of geometry + bundled delivery maximizes effectiveness in structural, shotcrete, and overlay applications.
Engineered for Structural Integrity and High-Performance Concrete.
Our Glued Hooked-End Steel Fibers are designed to dramatically improve the mechanical properties of concrete, offering enhanced flexural strength, crack control, and impact resistance. The glued bundles ensure even distribution during mixing, avoiding clumping and maximizing performance.
Glued hooked-end steel fibers are supplied in small bundles (glued together) that de-bundle during mixing, ensuring better dispersion without clumping. Each fiber has hooked ends which mechanically anchor into the concrete matrix, resisting pull-out and providing enhanced load transfer. This combination of geometry + bundled delivery maximizes effectiveness in structural, shotcrete, and overlay applications.
Key Features
Improved Anchorage
Hooked ends prevent fiber slip and pull-out under stress, enhancing post-crack performance.
Easy Dispersion
Bundled (glued) units facilitate handling and mixing, reducing fiber balling and uneven distribution.
High Strength & Durability
Suitable for demanding load and impact conditions.
Efficient Mixing
Designed for ready-mix and precast / overlay applications where clean blending and batch quality matter.
Applications
| Parameter | Example Range / Typical Values* |
|---|---|
| Tensile Strength | ≥ 1,250 MPa up to ~2,300 MPa depending on grade |
| Hook Geometry | Hooked ends both sides; standard hook shape (e.g. 90° or double hook) |
| Bundle Glue | Water-soluble glue so bundles separate during mixing without interference |
| Length / Diameter | As per project demands, e.g. 25-60 mm length, 0.45-1.00 mm diameter |
Technical Specifications
Project Examples & Industries
All Project 
Strict control on hook geometry and bend radius to avoid stress concentrations
Glue formulation ensures cohesive bundle during handling, yet clean separation in mix
Certified mechanical performance (tensile, bending, pull-out)