4SG Thermoplastic Spacer Technology Showcase
| Material Composition | Thermoplastic Elastomer (Metal-free) |
| Sealing Performance | Seamless long-term sealing, extremely low annual argon leakage rate (<0.84%) |
| Warranty Commitment | 25-year manufacturer's warranty on argon retention |
| Performance Advantages | Provides a more stable U-value, reducing overall building energy consumption and maintenance costs |
| Aesthetic Application | Flexible properties supporting unlimited creative freedom and unique architectural designs |