EESF® Macro synthetic Fiber PolyMacro® PM48
Macro synthetic Fiber PolyMacro® PM48
-Has been specifically designed for shotcrete applications and tunnel linings to increase impact and flexural resistance. Homogeneous Fiber distribution makes it possible to absorb energy in any point and any direction of the concrete segment; cracking resistance is considerably improved.
Technical Data:
- Aspect Ratio: 62
- Length: 48 mm (min tolerance 2%)
- Tensile Strength: 640 MPa
EESF® Macro synthetic Fiber PolyMacro® ST42
Macro synthetic Fiber PolyMacro® ST42
–is a high-performance synthetic fiber made from virgin polypropylene (PP) or copolymer materials. It is designed to replace traditional steel mesh or steel fibers in concrete reinforcement. The black color comes from the addition of carbon black, which improves UV resistance and durability in outdoor applications.
Technical Data:
- Aspect Ratio: 52.5
- Length: 42 mm (min tolerance 2%)
- Tensile Strength: 450 MPa
EESF® Polypropylene Fiber
Polypropylene Fiber
-Increased Reliability and Maximized Service Life for Concrete Linings Fibers improve the crack resistance of concrete structures, making them safer and more reliable over the entire span of service life. They are easy to use and can be directly mixed into concrete, eliminating the time and effort needed to transport and install traditional mesh.
Technical Data:
- Elastic Modulus: 4048 – 5674 MPa
- Length: 6 – 12 – 16 – 18 mm
- Tensile Strength: 467 – 548 MPa
EESF® Glass Fiber (E)
Glass Fiber (E).
-Is a monofilament Glass fibers chopped from type E of glass. The fibers are coated with Silane based to sizing improve initial dispersion and bond. The fibers are extremely fine, single filaments, measuring 13 microns in diameter, cut to lengths of 6, 12, 18 and 24 mm, in accordance with maximum aggregate size considerations and surface appearance requirements.
Technical Data:
- Diameter: 13 ± 10%-micron nominal
- Length: 6, 12, 18 and 24 mm
All products are manufactured according to international specifications





Approvals & Tests
EESF prioritizes quality and safety in all our fibers. We have obtained certifications from various organizations and tests in accordance with international standards. Trust EESF for top-quality fibers.