Address: No.62, Xinye Road, Huangpu District, Guangzhou City, Guangdong Province
Country: China
Phone: - Mobi: +86-20-32222928-6197
Hard Coatings for Eyeglass Lenses
Price:
Hard Coatings are advanced protective coatings applied to surfaces to improve their resistance to scratches, abrasion, and wear. These coatings form a hard, durable layer on the substrate, making it resistant to mechanical damage and external elements such as chemicals, UV radiation, and moisture. Key Characteristics of High-Quality Hardcoats For a hardcoat to provide effective protection, it must possess several critical characteristics: Scratch and Abrasion Resistance: The primary function of hardcoats is to protect surfaces from scratches, scuffs, and abrasion during regular use or in harsh environments. Chemical Resistance: Hardcoats provide a barrier against solvents, acids, and other chemicals, ensuring the substrate remains intact and performs well over time. UV and Weather Resistance: Hardcoats designed for outdoor applications should resist UV radiation and weathering to prevent yellowing or degradation when exposed to sunlight. Optical Clarity: For applications like display screens and lenses, hardcoats must maintain high optical transparency while providing surface protection. Advantages Comparison Results between HG-9530S & 15XXS (from rival player) 1. At the ambient humidity up to 60%, 15XXS (rival sample) is more inclined to turn white and orange peel while HG-9530S remains unaffected; 2. HG-9530S can be diluted to 0.92-0.93 Density to pass the EU falling sand test; For more information please contact HumenChem
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