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MGW Glass
MGW Glass
Glass Sound Proof Energy Saving Tempered Vacuum Low-e Building Insulated Glass Curtain Wall.
Thermal Insulation: U-Value as low as 0.4W/(m²·K). A 8.3 mm thick LandVac has better thermal insulation than a 1.5m thick brick wall.
Noise Reduction: Weighted sound reduction index exceeds 36dB, making busy downtown environments as quiet as a library.
Free of Condensation: Remains clear even when temperatures fall below -70 °C, maintaining exceptional transparency for buildings and freezers.
Fully Tempered: Meets tempered glass standards with wind resistance up to ±7200Pa and surface stress exceeding 90MPa.
| Product Type | Structure | Thickness (mm) | U-value (W/m²K) | SHGC | Sound Isolation (dB) |
|---|---|---|---|---|---|
| LandVac | 4TL+0.3V+4T | 8.3 | 0.48 | 0.49 | 39 |
| Triple Glazing | 4T+12A+4TL+0.3V+4T | 24.3 | 0.42 | 0.45 | 42 |
Tempered Safety: Adopting low-temperature sealing technology, LandVac perfectly retains the safety features of tempered glass. Surface stress exceeds 90MPa, meeting international safety standards.
Energy Efficiency: High vacuum interspace eliminates gas heat transfer. Combined with Low-E coating, it reduces U-value to 0.48 W/(m²·K), performing 2 to 4 times better than standard insulated glass.
Flexibility & Longevity: Thinner and lighter than triple-pane glass (one-sixth thickness). Flexible edge sealing ensures durability against temperature fluctuations, with a life expectancy exceeding 25 years.
