Chryso Rebrands Concrete Fiber Reinforcement Products

Chryso has rebranded its STRUX and SINTA synthetic fibers product lines as AdfilStrux Macro Synthetic Fibers and AdfilSinta Micro Synthetic Fibers.

The launch of AdfilStrux and AdfilSinta under the Adfil brand umbrella reflects Chryso’s commitment to offering a complete, high-performance fiber reinforcement solution. These fibers deliver the same reliable results that contractors have trusted for years, now backed by enhanced global R&D and production resources.

“AdfilStrux and AdfilSinta represent the evolution of our synthetic fiber product lines and our commitment to supporting contractors and producers with better performance and sustainability,” said Chryso North America Market Development Manager Christopher Roumie. “This rebranding aligns our fiber offering with the world-class capabilities of the global Adfil brand, while maintaining the same product quality our customers expect.”

AdfilStrux Macro Synthetic Fibers

AdfilStrux Macro Fibers are a high-performance alternative to welded wire mesh (WWM) and light rebar for concrete reinforcement. They provide enhanced durability, impact resistance, and long-term crack control by uniformly distributing structural fibers throughout the concrete matrix. Applications include slab-on-ground, precast, elevated decks, underground components, and tunnel liners.

• Replacement of welded wire reinforcement to reduce labor costs and improve jobsite safety
• Corrosion resistance and reduced material handling complexity
• Compressed construction timelines due to faster mixing and placement
• Significant CO₂ reduction versus steel reinforcement, supporting sustainability goals

AdfilSinta Micro Synthetic Fibers

AdfilSinta fibers are engineered to control early-age plastic shrinkage cracking and increase concrete durability. Available in both monofilament (AdfilSinta M) and fibrillated (AdfilSinta F) formats, these microfibers are ideal for enhancing surface durability and reducing permeability.

• Effective crack control in the first 24 hours after placement
• Improved dispersion for consistent performance across the mix