BEIJING, Feb. 3 (Xinhua) — The global safety glass market is witnessing robust growth, driven by its widespread application across automotive, construction, renewable energy and infrastructure sectors, where its shatter-resistant, protective and multi-functional properties are increasingly valued.
As a core safety component, laminated and tempered glass — the two most widely used types of safety glass — are now indispensable in diverse scenarios. In the automotive industry, safety glass serves as a key passive safety facility: front windshields mostly adopt laminated glass with a tough PVB interlayer to prevent shattering and ensure driver visibility during collisions, while other car windows use tempered glass that breaks into blunt fragments to avoid injury. With the trend of larger and more complex automotive glass designs, safety glass also supports electronic equipment installation such as built-in antennas.
In the construction sector, safety glass has become the “armor” of modern buildings. High-rise buildings and building curtain walls widely use tempered or laminated safety glass, which boasts 3 to 5 times higher bending strength than ordinary glass and can withstand large temperature differences. To reduce self-explosion risks, advanced products adopt ultra-white low-iron raw materials and homogenization treatment, ensuring safety in long-term use. It is also widely applied in hurricane-resistant constructions in coastal areas, providing reliable protection against extreme weather.
The renewable energy sector is emerging as a new growth driver for safety glass application. In solar photovoltaic panels, ultra-white tempered glass with a light transmittance of over 91% is used to protect the power generation core, playing a crucial role in ensuring the panels’ service life and efficiency. Additionally, it is increasingly used in photovoltaic building integration (BIPV) projects, combining safety and power generation functions.
Market data shows the global laminated safety glass market, a key segment, was valued at USD 21.4 billion in 2024 and is projected to reach USD 34.8 billion by 2032, with a CAGR of 6.3%. Experts predict sustained growth as technological upgrades further expand its application scope, from high-end buildings to new energy projects.