7.5a Aluminum Spacer Bar For Insulating Glass

Discover how our 7.5A aluminum spacer bar works in insulating glass production. In this video, we'll demonstrate the manufacturing process, showcase key features like the double row of holes design and scientific air holes, and explain how these components prevent fogging and ensure long-term durability. You'll see real production footage from our factory and learn why proper spacer bar selection is crucial for high-performance insulating glass units.