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MGW Glass
MGW Glass
Customized Soundproof Tempered Clear Vacuum Insulated Glass designed for superior performance in thermal control and noise reduction.
U-Value as low as 0.4W/(m²·K). A 8.3 mm thick LandVac provides better thermal insulation than a 1.5m thick brick wall.
Weighted sound reduction index exceeds 36dB, creating a quiet, library-like environment even in downtown areas.
Remains free of condensation even when temperatures fall below -70 °C, maintaining exceptional transparency.
| Product Type | Structure | Thickness (mm) |
|---|---|---|
| LandVac | 4TL+0.3V+4T | 8.3 |
| Triple Glazing (LandVac Plus Insulated) | 4T+12A+4TL+0.3V+4T | 24.3 |
| Product Type | U-value (W/m²K) | SHGC | SC | Sound Isolation (dB) |
|---|---|---|---|---|
| LandVac | 0.48 | 0.49 | 0.56 | 39 |
| Triple Glazing | 0.42 | 0.45 | 0.52 | 42 |
* T-Tempered clear glass; TL-tempered Low-E glass; V-vacuum space; A-air space. Data calculated per U.S. ASHRAE standards.
By adopting low-temperature sealing technology, LandVac retains the safety features of tempered glass. Surface stress exceeds 90MPa, meeting all safety standards.
LandVac blocks medium and low-frequency noises effectively. An outdoor noise of 75 dB can be reduced to 36 dB, outperforming regular laminated glass significantly.
| Low Temp Sealing | Exclusive technology ensuring surface stress exceeds 90MPa while perfectly retaining tempered safety features. |
| Flexible Edge Sealing | Adopts materials with high thermal resistance to handle expansion and contraction, preventing sealing failure. |
| High Vacuum Sealing | Sealed in a UHV chamber to maintain consistent high-degree vacuum for long-term durability. |
| Flat Sealing | Sealing does not protrude, ensuring safe transport and elegant mounting in window frames. |
