Hybrid Plied yarn
Our core competency lies in our technical team's precise control over processing parameters—such as tension, speed, and twist level—during composite manufacturing. We seamlessly fuse two or more distinct continuous fibers into a single yarn, maximizing the complementary physical advantages of each raw material.
While FIT is globally recognized for fiberglass twisting, our engineering team possesses deep expertise in the physical properties of various high-performance continuous fibers. We offer highly customized twisting and testing services across a broad spectrum of materials:
Glass Fiber: For applications requiring extreme temperature resistance, we can upgrade to high-silica glass (S-Glass equivalent) or pure silica yarns.
Polyester Yarn: Delivers excellent elasticity, wrinkle resistance, and chemical stability, significantly enhancing the overall wear resistance and tensile strength of the plied yarn.
Aramid (Kevlar) Yarn: Provides exceptional mechanical strength and rigidity, giving the composite yarn superior tensile strength, cut resistance, and blast-proof performance.
Metallic Yarn: Features outstanding electrical and thermal conductivity, imparting superior anti-static properties, electromagnetic interference (EMI) shielding, and extreme heat resistance.
Basalt Yarn: Offers natural fire and corrosion resistance, drastically reinforcing the yarn's acid/alkali tolerance, thermal stability, and acoustic/thermal insulation.
FIT can custom-twist any of these continuous fibers to meet your exact project specifications.
Proven Development Case Studies
Polyester + Glass Fiber: Engineered for industrial reinforcing tapes. In high-temperature environments, the polyester melts and resolidifies to securely bind the product, while the fiberglass remains intact to provide long-lasting, high-rigidity structural support.
Metallic + Glass Fiber: Designed for specialty filtration. In extreme environments like high-temperature air or hot water filtration, metallic fibers provide a robust structural skeleton and exceptional shape retention. Combined with the bulkiness of air-jet texturized fiberglass, this composite delivers ultimate particulate filtration efficiency.
Co-Create with FIT
If it is a continuous fiber, FIT’s experienced team can develop the complex twisting parameters required to process it. If you have innovative material combinations in mind or new R&D concepts to explore, we are fully equipped to support prototyping and testing to unlock entirely new material possibilities. Contact our R&D team today to engineer groundbreaking solutions and capture new market opportunities!