Ultra-clear glass viewing window, silk-screen protective glass, high-transmittance lens optical component

Protective glass is a category of glass products with special protective functions. Through material coating or structural design, it achieves multiple protective properties such as impact resistance, explosion-proofing, heat insulation, and UV protection. Its core features include:

• Impact Resistance and Explosion-Proofing: Utilizes laminated structures (e.g., PVB/SGP films) or strengthening processes to absorb impact energy and prevent fragment scattering.
• Functional Expansion: Integrates functions such as light transmission, sound insulation, thermal insulation, and corrosion resistance to meet diverse application needs.
• Safety and Reliability: Complies with international standards (e.g., EN14449, ASTMC1172) and domestic standards (e.g., GB/T3836.1-2021, GA-667-2020) to ensure stability in extreme environments.