Scratch Resistant Glass Supplier | 9H Hardness Protective Cover Glass (B2B)

Scratch Resistant Glass from Krasna is engineered for demanding cover-lens and protective applications where everyday abrasion, frequent touch, and cleaning cycles can quickly degrade standard glass. With 9H surface hardness after tempering, high toughness, and a smoother surface finish, it helps your end product stay clear, premium-looking, and reliable throughout its service life.

For industrial manufacturing, this glass is built around process stability and tight tolerances: precise thickness control (±10 μm) supports consistent lamination/assembly, while surface roughness control (Ra ≤120 nm) improves optical bonding and touch performance. With visible-light transmittance ≥92% and improved strength (noted as >6× vs ordinary soda-lime glass), you get durable protection without sacrificing clarity.

It’s a practical choice for electronic cover glass, industrial and vehicle-mounted touch controls, optical components, laboratory glass, and high-strength protective windows—anywhere you need fewer scratches, fewer returns, and a better user experience. Share your target size, thickness, and performance requirements, and our team will recommend the right configuration and provide a fast B2B quote.