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L&L Products: Innovative Solutions for Automotive & Industrial Applications

Discover L&L Products' advanced technologies in acoustics, bonding, reinforcement, and sealing — designed to improve performance, reduce costs, and enhance durability across diverse industries.

Cloe up of L&L material

Learn more about our partnership with L&L Products

Austin Hardware & Supply is an official distributor of L&L Products, providing heat cured tapes, composite panel stiffeners, in addition to traditional adhesive and sealant technology.

In business since 1958, L & L provides innovative solutions in static sealing, acoustics, vibration reduction, structural reinforcements, and composite components to companies in the Commercial Vehicles, Automotive, Aerospace, and Industrial markets.

Graphic showing L&L Products and applications

Applications

Close up of sound dampening material

Acoustics

Acoustic solutions are designed to reduce unwanted noise and vibration in a variety of applications, from automotive to industrial. These products use advanced material constructions, including sound-dampening foams, composites, and coatings, to improve acoustic performance. Whether you’re looking to enhance comfort or meet noise regulations, L&L Products’ acoustics solutions are engineered for superior noise isolation and durability, making them ideal for vehicles, machinery, and architectural applications.

Close up of adhesive being applied to panel

Bonding

L&L Products offers a wide range of high-performance adhesives that provide a practical and cost-effective alternative to traditional welding. Adhesion technology has evolved to offer enhanced strength, flexibility, and resistance in various industrial applications, such as automotive, aerospace, and manufacturing. By offering tailored bonding solutions, L&L helps businesses reduce production costs and improve product reliability, all while maintaining efficient manufacturing processes.

Close up of handles being applied to metal surface with adhesive

Reinforcement

In 1998, L&L Products pioneered dry-to-the-touch macro-composite technologies known as Composite Body Solutions (CBS) reinforcement technologies. These composite solutions offer unparalleled strength-to-weight ratios and are used in demanding industries such as automotive and aerospace. L&L’s reinforcement products enhance structural integrity and provide long-term durability without adding significant weight, making them a top choice for manufacturers looking to optimize performance and safety in their designs.

Sealant being applied to surface

Sealing

L&L Products revolutionized the sealing industry in the 1970s by developing heat-activated polymeric sealing materials. These advanced materials form strong, reliable seals that are resistant to environmental factors such as temperature fluctuations, moisture, and chemicals. Combining polymer science with adhesive technology, L&L’s sealing solutions offer exceptional performance for applications across the automotive, industrial, and construction sectors, ensuring a tight, long-lasting seal that minimizes leaks and enhances product reliability.

Industries

Trailer

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Emergency Response Vehicles

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Resources

Discover Our Valuable Resources to Learn More About L&L Products.

Line Card

Discover more in this line card from L&L Products for Advanced Composite Adhesives.

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Case Study

Enabling improved manufacturing efficiency for a leading Bus Manufacturer

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Blog

Learn More about Austin Hardware's partnership with L&L Products.

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