Ultimate Sidley Stflh: Precision Concrete Solutions for High Performance

Basic Specifications

Model NO.	STF-LH
Diameter	1.0 mm
Hooked End Type	Deformed
Length	60 mm
Material	High-Quality Steel
Tensile Strength	1150 MPa
Transport Package	Bag
Origin	China

Product Description

Our Loose/Glued Hooked End Steel fibers are manufactured from high-quality wire through cold drawing. With a tensile strength exceeding 1100MPa, these fibers ensure extremely tight tolerances and exceptional durability. The specialized end-hook design provides superior anchoring within concrete, deforming slowly under stress to maximize the binding force between the fiber and the matrix.

Typical Properties
Diameter Range	0.50mm - 1.00mm
Length Range	30mm - 60mm
L/D Ratio	55 - 80
Tensile Strength	> 1150 MPa
Format	Loose or Glued

Fields of Application

Bridge deck pavement concrete
Industrial flooring & Logistics warehousing
Tunnel lining and shotcrete
High flexural strength concrete requirements
Precast concrete components & Underground garages

Features & Benefits

Superior Reinforcement: Designed for heavy-duty engineering projects.
Corrosion Resistance: Treated with anti-corrosion features for long-term performance.
Efficient Mixing: Glued rows prevent fiber clustering, ensuring even distribution.
Energy Absorption: Hooked design absorbs energy effectively during thermal expansion or pressure loading.
Certified Quality: Manufactured under CE and ISO9001 standards.

Quality Certifications

Professional Laboratory & Testing

We maintain a professional laboratory dedicated to concrete admixtures. Our experts assist in optimizing mix proportions for C60/C80/C100 strength concrete, ensuring performance while reducing costs. Every batch undergoes strict quality control to maintain product stability and meet international standards.

Packing & Delivery

Inner Packaging:

Loose Plastic Bags: 0.2-4 kg per pack based on requirements.
Water-Soluble Film: Cylindrical shapes for easy incorporation.

Outer Packaging:

Plastic-bagged fibers in cardboard boxes or woven bags.
Water-soluble film units packed in protective cardboard boxes.

Frequently Asked Questions

1. Why choose our steel fibers over other suppliers?

We operate a specialized laboratory that helps customers optimize mix proportions for high-strength concrete (up to C130), reducing costs while ensuring all technical specifications are met.

2. What successful projects have you served?

Our products have been used in large-scale bridge construction, metro segment projects in multiple cities, and various high-performance precast concrete components.

3. What delivery and payment terms are accepted?

We accept FOB, EXW, and DDP terms. Payments can be made via T/T or L/C in USD, EUR, HKD, or CNY.

4. Can I request samples before placing an order?

Yes, we provide free samples for testing and evaluation to ensure the product meets your specific requirements.

5. What technical support do you provide?

We offer comprehensive remote technical support, mix design optimization, and customized packaging services tailored to your project.

6. How do you guarantee product quality?

All products undergo rigorous sample testing before mass production and a final inspection before shipment to match international first-tier brand standards.