Aramid Fiber Kevlar® Chopped Fiber PRODUCTS

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Manufacturers Of Aramid Fiber Kevlar® Chopped Fiber

MARSHALL Aramid KEVLAR® Chopped Fiber refers to KEVLAR® aramid fibers that have been cut into short lengths from their original continuous filament form. This form of aramid fiber is used in a variety of applications where the unique properties of aramid fibers—such as high strength, excellent heat and chemical resistance, and durability—are needed in a form that can be easily mixed or blended with other materials or used as reinforcement in composite materials.

MARSHALL aramid KEVLAR® Chopped Fiber is "aromatic polyamide fiber", which refers to a long-chain synthetic polyamide fiber in which more than 85% of the amide bonds are directly connected to the benzene ring, high temperature resistance, high strength, high modulus, insulation and other outstanding properties. It is a new type of special polymer material. At present, there are two kinds of aramid fibers on the market that have achieved a wide range of commercial applications and production, namely meta-aramid and para-aramid.

Features:

• Enhanced Mechanical Properties: Incorporating chopped KEVLAR® aramid fibers into composite materials improves their mechanical properties, such as tensile strength, stiffness, and impact resistance. This reinforcement enables the development of lightweight yet durable products.
• Weight Reduction: KEVLAR® Chopped Aramid fibers are lightweight yet strong, making them ideal for applications where weight reduction is essential, such as in aerospace and automotive industries. Chopped aramid fibers allow manufacturers to achieve weight reduction without sacrificing performance.
• Improved Impact Resistance: Chopped KEVLAR® aramid fibers help disperse and absorb impact energy within composite materials, thereby enhancing their impact resistance. This is particularly beneficial in applications requiring protection against impacts or collisions, such as body armor, helmets, and sports equipment.
• Dimensional Stability: Adding chopped KEVLAR® aramid fibers to composite materials enhances their dimensional stability, reducing the risk of warping, deformation, or shrinkage over time. This ensures that products maintain their shape and structural integrity under various environmental conditions.
• Thermal Resistance: KEVLAR® Aramid fibers, including chopped varieties, exhibit excellent resistance to high temperatures. Incorporating them into composite materials enhances the thermal stability of the end products, making them suitable for applications exposed to elevated temperatures or thermal cycling.
• Chemical Resistance: KEVLAR® Aramid fibers are resistant to many chemicals, making them suitable for use in harsh chemical environments where corrosion or degradation is a concern. Chopped KEVLAR® aramid fibers can enhance the chemical resistance of composite materials, extending their service life in challenging condition.

Application:

• Composite Materials: They are mixed with resins to create composite materials that are lightweight, yet strong and durable. These composites can be found in the automotive, aerospace, marine, and sports equipment industries, where they contribute to the strength and durability of the final products without significantly increasing their weight.
• Rubber Reinforcement: Chopped KEVLAR® aramid fibers are used to reinforce rubber in tires, hoses, and belts. The KEVLAR® aramid fibers improve the strength, durability, and heat resistance of the rubber products, which is particularly important in high-performance applications.
• Friction Materials: They are used in brake pads, clutch plates, and other friction materials for their heat resistance and strength, improving the lifespan and performance of these components.
• Concrete Reinforcement: Mixed into concrete, chopped KEVLAR® aramid fibers can increase the tensile strength of the concrete, reduce cracking, and improve its overall durability.
• Plastic Reinforcement: When blended with plastics, they enhance the mechanical properties of the plastic, making it more durable and resistant to impact and wear.

Specification :

• 3mm to 12mm Fiber Length
• Packing: Standard 20 kgs/bag
• Supply Ability: 1000 tons per month

Application:

• Friction material: brake pads, clutch linings
• Sealing material: sealing gasket, cylinder head gasket
• Industrial paper: heat-resistant insulating paper, industrial special paper
• Construction materials: foundation roof materials ,Honeycomb plate for High-speed trains, airplanes
• Reinforcement material: steel bar substitute material
• Cement reinforcement, specialty paper products
• Para Aramid Chopped Fiber for Greater Performance in Vehicles
• Para Aramid Chopped Fiber helps enhance performance through high temperature
• Reinforcement and viscosity control.