Polyester Adhesive Activated Yarn

Type AA: (360 AA, 380 AA)

Type MA: (381 MA, 392 MA, 397 MA)

Applications: Weaving conveyor belts, power transmission belts, and water hose reinforcement yarns.

Polyester Adhesive Activated Yarn is a specialized synthetic yarn utilized in the textile manufacturing of industrial products. This yarn is produced through a specialized technique that integrates polyester fibers with an adhesive activation component, resulting in a material that possesses superior tensile strength and elasticity.

Technical Specifications of Polyester Adhesive Activated Yarn

To gain a comprehensive understanding of Polyester Adhesive Activated Yarn, let us examine its technical specifications in detail.

Advantages and Disadvantages of Polyester Adhesive Activated Yarn

Advantages

One notable advantage of this yarn is its excellent thermal resistance. With an activation temperature range from 130°C to 170°C, Polyester Adhesive Activated Yarn is capable of withstanding various thermal processing techniques such as pressing, injection molding, and extrusion.
Additionally, the yarn exhibits high tensile strength—ranging from 6 to 8 grams/denier (G/D)—which contributes to the durability and elasticity of the finished product. Its elongation capacity ranges from 20% to 40%, granting it high flexibility and adaptability during manufacturing processes.

Disadvantages

However, the use of Polyester Adhesive Activated Yarn is not without limitations. As a synthetic fiber, it is non-biodegradable and can pose environmental challenges. Consequently, the industry is actively exploring alternative eco-friendly synthetic fibers to replace conventional polyester.
Furthermore, this yarn is not recommended for use in environments with elevated temperatures or where exposure to harsh chemicals occurs, as such conditions may lead to deformation or degradation of the material.

Despite the aforementioned limitations, the outstanding properties of Polyester Adhesive Activated Yarn—notably its durability, elasticity, and excellent heat resistance—have made it a widely preferred material. It is commonly applied in the production of waterproof fabrics, inner linings, and textiles for footwear manufacturing.

With the rising demand for high-quality industrial textile products, this yarn continues to be regarded as a reliable and practical material. On the website thegioisoidet.com, a wide range of Polyester Adhesive Activated Yarn offerings can be found, available in various diameters and thicknesses to accommodate diverse manufacturing requirements.