Thin glass processing and application of thermoplastic spacer strips: technological innovation in the manufacturing of three glass insulated glass

2026-01-26 08:48:04

The Forel High Tech intelligent production line equipped with TA thermoplastic spacer adhesive system, specially designed for the mass production of inner thin glass Triple Glazed Units (TGUs), has now been applied. This production line has achieved seamless integration and stable application of 1mm ultra-thin glass in three glass insulated glass units (IGUs) through breakthrough thin glass processing technology, redefining the manufacturing standards for high-performance insulated glass.

1、 Breakthrough in Core Technologies for Thin Glass Processing

In the traditional manufacturing of three glass insulated glass, the thickness of the inner glass layer is usually not less than 3 millimeters. The core limiting factors include insufficient rigidity of thin glass, vulnerable edges, and difficulty in controlling thermal deformation during processing. Forel High Tech production line solves this problem through three core technological innovations:

2、 Technical advantages and performance guarantee of TA thermoplastic spacer strip

As the core component of the production line, the TA thermoplastic spacer adhesive system has achieved triple breakthroughs in accuracy, stability, and efficiency through material innovation and process optimization

3、 Integrated process and performance upgrade of production line

The Forel High Tech production line seamlessly integrates processes such as thin glass processing, spacer coating, laminated sealing, and inert gas filling through full process automation, achieving a dual improvement in production efficiency and product performance

Compliance and adaptability: The product fully meets international standards such as EU CE and ASTM E2190, as well as the first level energy efficiency requirements in China's GB/T 2680 "Test Methods for Solar and Optical Properties of building glass". It can be widely used in scenarios such as super high-rise building curtain walls, passive residences, and high-end commercial complexes.

Conclusion

The thin glass processing technology of Forel High Tech production line and the innovative application of TA thermoplastic spacer not only solve the technical bottleneck of ultra-thin glass in the manufacturing of three glass insulated glass, but also help glass manufacturing enterprises cope with the increasingly strict global energy efficiency regulations and low-carbon development requirements through lightweight, high-energy efficiency, and sustainable product characteristics, providing a new solution for technological upgrading in the field of building energy conservation.