Intelligent Processing System
Equipment & TechnologyIntroducing world-class equipment to construct a fully integrated intelligent manufacturing line.
4SG Production Line
Core Technological Advantages:
- Austrian Precision × German Patented Sealing Utilizing the German Ködispace® 4SG™ long-life sealing process, we create high-performance insulating glass to top international technical standards.
- Four-Fold Sealing Technology Our unique four-fold sealing significantly enhances weather resistance and product lifespan, effectively eliminating the aging issues common in traditional seals.
- Extreme Climate Adaptation Maintains exceptional performance even under extreme weather conditions, making it the premier choice for high-end architectural projects worldwide.
Austrian LISEC TPA Intelligent Line
Product Comparison:
| Characteristic | Traditional Aluminum Spacer | 4SG (Warm Edge) |
|---|---|---|
| Glass Composition |  |
 |
| Manufacturing Process | Uses butyl and silicone for dual-edge sealing. Spacers are continuously bent, and cavities are filled with dry air or argon. | Thermoplastic spacer (German Ködispace 4SG) is applied seamlessly between glass panes, finished with structural sealant and argon filling. |
| Production Dimensions | Up to 240cm x 450cm Thickness: 5mm - 19mm |
35cm x 18cm to 350cm x 300cm Free-form shapes available Total thickness: Up to 80mm |
| Gas Leakage Rate | 3-4% Per Year | Silicone + 4SG < 0.84% (Significantly superior retention) |
| Air Retention Warranty | 5 - 10 Years | 25 Years |
