| After-sales Service: | Long Time |
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| Warranty: | Long Time |
| Surface Finishing: | Finished |
| Glass Type: | Tempered Glass |
| Certification: | RoHS, CCC |
| Open Style: | Sliding |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier |
30 minutes, 60 minutes, 90 minutes, 120 minutes prevention time single layer Fireproof Fire-resistant glass for fireplaces
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Single layer fire resistant glass
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Double Layer Fire Resistant Glass
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Thickness
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5, 6, 8, 10, 12, 15, 19mm
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16, 20, 26, 30, 36, 60mm
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fire prevention time
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30 minutes, 60 minutes, 90 minutes, 120 minutes
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30, 60, 90, 120, 180 minutes
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Usage
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It is suitable for use in various natural environments. It can be processed into laminated safety fireproof glass, fireproof
insulating glass, coated fireproof glass, curtain wall fireproof glass, etc. under the long-term illumination of sunlight. It is suitable for exterior wall and outdoor window. , smoke blocking vertical wall, non-insulated fireproof glass door, and fireproof partition wall curtain wall without insulation requirements. |
It is suitable for fireproof glaazing doors and windows, partition walls, building patios, atriums, shared spaces, computer rooms,
etc. Ordinary composite fireproof glass is generally used in environments other than direct sunlight. |
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Tests standards
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GB15763.1-2009, British standard BS476 PART22 and BS EN 1364-1:1999, BS EN1634-1:2008. Synthetic hollow fireproof glass has SSV1,
SSV2, SSV3 and other hollow fireproof series. (Please consult the product sales manager for details) |
GB15763.1-2009, British standard BS476 PART22 and BS EN 1364-1:1999, BS EN1634-1:2008.
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| Mechanical properties | |
| Density (g/cm3) (at 25°C) | 2.23±0.02 |
| Knoop hardness | 480 |
| Flexure strength | 24Mpa |
| Thermodynamic properties | |
| Coefficient of thermal expansion (α) (0-300°C) | 3.3±0.1×10-6 |
| Softening point (°C) | 830±10 |
| Strain point (°C) | 521±10 |
| Specific heat capacity | (2-100°C)0.83KJ×(kg×K)-1 |
| Thermal conductivity | 1.2W×(m×k)-1 |
| Thermal shock resistance(K) | 300 |
| Temperature performance(K) | 200 |
| Maximum working temperature | (>10h, 600°C), (>10h, 550°C) |
| Chemical properties | |
| Water resistence | ISO719/DIN12111, HGB1 ISO720, HGA1 |
| Acid resistance | ISO1776/DIN12116, 1 |
| Alkali resistance | ISO695/DIN52322, A2 |
| Optical properties | |
| Refractive index | Nd: 1.47379 |
| Transmittance (5mm) | >92% |
| Electrical properties | |
| Specific resistance 1g | 250°C, 8.0Ω×cm |
| Dielectric loss | Tan , 38×(10)-4 |
| Dielectric Constant | 4.7 |
| Chemical component | |
| SiO2 | 79-82% |
| B2O3 | 8-14% |
| Na2O | 2-4% |
| Al2O3 | 1-6% |
Suppliers with verified business licenses
Audited Supplier 
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