High-toughness reinforcement for crack control, flexural strength and fatigue life.
Hooked End Steel Fiber is the most widely used steel fiber type. Its hooked tips provide superior pull-out resistance and bond to cement paste, enabling higher toughness and fatigue resistance at practical dosages. Compared with secondary rebar mesh, fiber dosing is fast, compatible with pump/laser screed construction, and can shorten schedules and reduce overall placement cost.
ECOCRETE™ Hooked End Steel Fiber is cut from high-strength steel wire; the mid-section is straight and both ends are bent into hooks for strong mechanical anchorage. It disperses evenly in concrete, controls crack width, and lifts post-crack load capacity—ideal for industrial floors, bridge decks, pavements, tunnels, precast and repairs.
Mixing sequence (cementitious): Aggregates → Hooked End Steel Fiber (dose gradually) → cement → water + admixtures → mix to full dispersion; use superplasticizer to maintain slump/flow.
Design note: Fiber does not replace primary reinforcement where required; follow the structural engineer’s design and codes.
We partner with reliable forwarders for FCL/LCL worldwide. Consolidation options, pallet planning and full QC documentation help streamline customs and shorten lead time.
A: Hooked tips increase mechanical anchorage and pull-out resistance, delivering higher post-crack toughness and fatigue performance at similar dosages.
A: In many crack-control applications it can reduce or replace secondary mesh—subject to engineering design. Primary load-bearing reinforcement must follow code.
A: Expect some slump reduction. Use gradual dosing and superplasticizer to maintain workability; finishing remains compatible with screeds/laser screeds.
A: 25–35 mm for thin toppings/repairs; 50–60 mm for industrial floors and bridge decks needing higher residual strength (see model table above).
A: Fiber dosing shortens rebar handling and allows continuous casting, often reducing overall schedule and cost.
Every batch is traceable. We provide COA, SDS, TDS, factory ISO9001 and project-specific third-party test reports upon request. Original stamped copies and bilingual versions are available.
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