Teijin Frontier provides textile yarn and fabric solutions for reinforcing tires, belts and hoses across various mobility segments, including bicycles, motorcycles, cars, trucks, agricultural, and aviation, using environmentally friendly raw materials and cutting-edge converting capabilities.

We specialize in processing and providing a diverse range of fiber reinforcement materials, including world-leading chemically recycled polyester fibers, nylon66, rayon, and glass fibers. By leveraging the unparalleled strengths of the Teijin Group, which holds the global top share in aramid and carbon fibers, we significantly enhance the mechanical properties and resistance to abrasion, thereby extending the lifespan of rubber products.

We utilize a variety of multi-stage processes such as texturizing, twisting, warping, weaving, treating or coating, and lab testing. Our extensive range of engineered yarns is designed to be highly customizable, ensuring they meet the specific needs of various downstream processes and end-use applications.

Our company is renowned for its full capability in spinning HMLS polyester fiber, which is essential for reinforcing tires and industrial rubber products like transmission belts and hoses. We excel in yarn twisting and adhesive processing, ensuring superior bonding with rubber materials. We produce a range of tire cords made from rayon, aramid, and hybrid materials, designed for high-performance tires. This capability meets the increasing demand for a premium driving experience. Our comprehensive converting capabilities ensure top-notch product quality in the mechanical rubber goods and mobility industry.

Para-aramid and meta-aramid yarns offer strong reinforcement and resist various damages, making hoses tires and belts durable for tough conditions. Hybrid cords, especially Aramid/Nylon 6.6, are preferred for high-performance tires due to their light weight, reducing material use and fuel consumption. We are producing our own HMLS polyester filaments and have full access to Teijin’s high-performance fibers.

Twisting the yarn increases its tensile strength, making it more robust and capable of withstanding high stress and pressure. Twisted yarn also has better adhesion properties with rubber. This ensures that the yarn stays embedded within the rubber matrix, providing consistent reinforcement.

The twisted yarns are then woven into a fabric. This involves interlacing warp and weft yarns in a specific pattern to create a strong, flexible textile. This woven fabric forms the base structure of the tire reinforcement. The tightly interlaced structure ensures that the rubber composite can withstand significant mechanical stresses.

Dipping improves the adhesion between synthetic fibers (such as polyester, nylon, and aramid) and rubber compounds. This is crucial for maintaining the structural integrity and performance of tires, belts, and hoses under various conditions.

A cap ply is a layer of strong, flexible material, usually nylon, placed above the steel belts in a tire to enhance high-speed stability, reduce rolling resistance, and improve durability

The carcass of a tire is its structural backbone, made of layers of fiber cords embedded in rubber, providing strength, maintaining shape, and absorbing impacts

A chafer on a tire is a reinforcement layer located in the bead area, designed to protect the tire’s internal structure from damage caused by friction with the rim. It helps prevent abrasion and enhances the durability of the tire.

Utilizing Zylon® fibers in bead wires, which are lighter than steel wire and possess higher modulus than aramid fibers, significantly enhances the performance and reduces the weight of bicycle tires. This material not only improves dimensional stability but also allows for higher air pressure, making it an ideal reinforcement for racing tires.

Tire reinforcement materials are essential for maintaining the structural integrity, shape, and performance of tires.

The cover fabric is composed of a specialized bias-woven material that offers exceptional abrasion resistance, strength, and elasticity. This contributes to both formability and noise reduction. It is crafted from woven fabrics such as cotton, aramid, nylon, or polyester, ensuring sufficient wear resistance against friction with the pulley.

The tensile cord serves as the primary component for power transmission. It employs polyester, aramid fibers and glass fibers, renowned for their high strength, low elongation, and minimal flexural fatigue. These fibers are robustly bonded with the rubber layer, ensuring that each cord uniformly receives force, thereby facilitating stable and efficient power transmission.

Incorporating cut fibers of vinylon, nylon, polyester, and aramid fibers, along dipped cut fibers(DCF), into rubber enhances dimensional stability and abrasion resistance. This process significantly contributes to the overall durability of the rubber product.

Rubber conveyor belts incorporate reinforcing fabrics to enhance mechanical strength and minimize elongation under load. Nylon fabrics, known for their excellent adhesion to rubber, are commonly used. For resin conveyor belts utilized in light-duty applications such as food transportation, reinforcing fabrics made of polyester fibers with superior heat shrinkage properties are employed.

We are a comprehensive supplier of fiber reinforcement materials with expertise in rubber adhesion technology.

Reinforcement fibers in hoses ensure sufficient strength to withstand fluid pressure. Additionally, they should prevent elongation and twisting of the hose during pressurization, and be able to resist external forces such as tensile loads and bending.

Our portfolio includes high-strength, low-stretch, and fatigue-resistant fiber reinforcements for hoses, featuring customized twisted and corded products for optimal performance.