Insulated Glass with Built-in Blinds is a multifunctional composite glass that permanently seals metal/non-metal louvers inside the hollow glass cavity. By adjusting the louver angle through magnetic control or electric means, it achieves integrated functions of lighting regulation, privacy protection, energy saving and noise reduction.

Core Features：

✅Dynamic shading control: The louver angle can be infinitely adjusted from 0-180 °, and the shading coefficient can be changed within a range of 0.2-0.7

✅Excellent energy-saving performance: The U value in the closed state is ≤ 1.1 W/(㎡· K), and the comprehensive energy-saving rate is 35% higher than that of ordinary insulated glass

✅Durable maintenance free: sealed environment to avoid dust pollution, louver lifespan ≥ 100000 cycles

✅Safety protection: The wind pressure resistance performance reaches level 9 (GB/T 7106), and the integrity is maintained even after crushing

✅Space optimization: Save space occupied by traditional curtains (especially suitable for small apartments)

Product Specifications：

Conventional maximum size: 3000 × 5000mm Hollow finished product thickness range: 16-75mm

Existing production lines: Baichao Zhongkong Line, Hanjiang Zhongkong Line, TPSS Zhongkong Line

Quality standard： Hollow glass GB/T11944-2012, built-in sunshade hollow glass products JG/T255-2020 and internal control quality standards