PET/CoPET filaments in either core & sheath or tri-lobal cross-section providing a wide range of options to technical challenges.

Bi-component fibers are innovative materials composed of two different polymers combined along the entire length of the fiber. These polymers can either belong to the same family or originate from entirely distinct polymer types, each bringing unique physical and chemical characteristics to the final product.

By leveraging the complementary properties of these two components, bi-component fibers exhibit enhanced functionalities tailored for specific uses across diverse industries.

Concentric Sheath/Core Configuration

One widely utilized configuration in bi-component fibers is the concentric sheath/core structure. In this design:

  • The outer sheath is made from a low-melting-point polymer, enabling thermal bonding and sealing.
  • The core consists of a high-melting-point polymer, providing strength, durability, and overall performance.

This configuration is especially advantageous for applications that require a combination of durability and cost-efficiency. For instance, a premium-quality polymer can be used in the core while the sheath is made of a less expensive polymer for a balanced approach to performance and cost.

Our Bi-Component Nonwoven Fabric Options

Our bi-component nonwoven fabrics are designed with versatility in mind, offering customizable solutions with a variety of treatment options to meet the needs of our customers. These include:

  • Anti-Static Properties: Ideal for electronics and sensitive environments.
  • Heat Sealability: Ensures efficient and secure bonding for various manufacturing processes.
  • Hydrophilic Treatments: Enhances water absorption, making the fabric suitable for wipes, filtration, and medical applications.

Additional options can be tailored to specific project requirements. Our advanced bi-component fibers and nonwoven fabrics offer unmatched quality, performance, and innovation, serving industries such as healthcare, hygiene, filtration, and beyond.

Buffalo Bi-Component Spunbond Fabric

Applications;

  • Packaging and Printing Media
  • Home Furnishing and Household Use
  • Filtration
  • Automotive
  • Technical and Industrial