Laser surface treatments for enhanced glass durability and resilience
FLITE Material Sciences offers laser surface treatments that enhance glass durability by re-crystallizing below the surface and nanotexturing the surface. These techniques improve glass strength and resistance to stress without altering chemical composition or requiring coatings.
Overview
FLITE Material Sciences presents innovative laser surface treatments designed to significantly enhance the durability and resilience of glass products. Utilizing ultrafast laser pulses, these treatments involve two primary methods: re-crystallization beneath the glass surface and surface nanotexturing. Both techniques work synergistically to improve product strength and resistance to stress without altering the chemical composition or requiring additional coatings. This ensures no added weight or interference with the glass lifecycle, making it an efficient and eco-friendly solution.
Technical specifications
Key features:
- Laser re-crystallization: Reinforces the glass by improving the crystalline network beneath the surface, enhancing rigidity and resilience against stress and strain.
- Surface nanotexturing: Redistributes stresses from microcracks on silica-based glass surfaces, improving resistance to damage-related stresses.
- Clean process: No use of chemicals, coatings, or weight addition, ensuring no regulatory barriers or impact on contained products.
Applications:
- Suitable for various glass types, including silica-based glasses.
- Enhances durability in products where strength and stress resistance are critical.
Technology readiness level
Current development is at TRL 5, having demonstrated laboratory efficacy on various glass and polymer substrates. The next phase involves collaborating with manufacturers for real-world validation and quantifying mechanical improvements, expecting a 25% to 50% reduction in defect-related failures.
About FLITE Material Sciences
FLITE Material Sciences is a surface engineering company that utilizes laser surface functionalization to modify materials, offering an alternative to traditional, often toxic, chemical coatings. By retexturing the surface of materials such as metal, plastic, glass, and semiconductors at a microscopic level, the company enables these surfaces to autonomously repel substances like water, oil, ice, and bacteria. This process enhances material durability and performance without weakening the underlying substrate, providing a cleaner, more sustainable solution for industrial manufacturing. The technology is applicable across a wide range of sectors, including aerospace, defense, automotive, oil and gas, and life sciences.
For industrial partners and customers, FLITE’s solutions address critical maintenance and durability challenges by extending the operational life of equipment and reducing long-term upkeep costs. The company focuses on integrating its laser texturing techniques directly into manufacturing supply chains, aiming to make industrial products safer and more resilient while minimizing environmental impact. Founded in 2018 and headquartered in Montreal, FLITE has engaged with numerous industry leaders to validate its technology through targeted projects and is actively working toward commercial-scale applications for complex industrial environments.
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