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Composite insulation fire rated glass is composed of 2 or more layers of tempered glass,
which bonded and sealed with glass strips. The insulated fireproof glue grouted in the
middle spacer will become high transparent jelly which will form a thick, resilient and
tough insulation shield when absorbs the heat from flames to achieve corresponding fire
resistance level.


Glass Range | Glass Type | Thickness(mm) | Integrity(mins) | Insulation(mins) | Weight(KG/M) | Max Size (mm) | |||
E-Fire Rated Glass | Borosilicate Glass | 6 | 30-120 | - | 15 | 2000*4500 | |||
8 | 30-120 | - | 20 | 2000*4500 | |||||
10 | 30-120 | - | 25 | 2000*4500 | |||||
12 | 30-120 | - | 30 | 2000*4500 |


Glass Range | Glass Type | Thickness (mm) | Integrity (mins) | Insulation (mins) | Weight (KG/M ) | Max Size (mm) |
Glass | Fire Rated Composite Insulation Glass | 20 | 30 | 30 | 34 | 1500*3600 |
22 | 45 | 45 | 37 | 1500*3600 | ||
27 | 60 | 60 | 46 | 1500*3600 | ||
32 | 90 | 90 | 54 | 1500*3600 | ||
42 | 120 | 120 | 71 | 1500*3600 |



Glass Type | Mulit-layer Nano Crystal Silicon Interlayered Fire Rated Glass | ||||
Thick Tolerance | +3/-2mm | ||||
Length Tolerance | +3/-2mm | ||||
UV Solidly (BSEN ISO 12543-2) | After 2000 hours anti uv testing ,no delamination . no bubble was found on the glass. | ||||
Temperature Area Of Application | +45/-5℃ | ||||
Dangerous Contents Material | None | ||||
Element Thickness | 27mm | 42MM | 47MM | ||
Dimensions Area | ≤2000mmX3000mm | ||||
Weight | 55kg/㎡ | 86kg/㎡ | 95kg/㎡ | ||
Light Transmission | 81% | 72% | 70% | ||
Light Reflflection (Enternal/Internal) | 8%/8% | 14%/14% | 14%/14% | ||
U-Value,w/m²k | 4.3 | 2.2 | 2.1 | ||
g-Value | 0.63 | 0.51 | 0.5 | ||
Energy Transmission | 53% | 37% | 36% | ||
Energy Reflflection Pe (Enternal/Internal) | 6%6% | 9%10% | 9%10% | ||
Acoustic Rating | STC35 | STC40 | STC45 | ||











Qingdao Huichuang Trading Co., Ltd.InnoGlassandMirror is one professional glass manufacture Corporation ,we have rich production experience and advanced production equipment ,we supply rich glass products ,including clear glass, tempered glass,silver mirror, aluminum mirror, solar glass, float glass ,laminated glass, tinted glass, pattern glass ,reflective glass ,acid etched glass, painted glass ,louver glass ,low-e glass etc. Our products are mostly used for furniture, building , home appliance, solar PV panels, shower room etc. The products have been exported to countries all over the world including USA, Brazil, Spain, Russia, Korea etc.









Q: What is your minimum order quantity?
A: Our MOQ is one . Products of different size and specifications could be mixed in one container.
Q: How can I get samples and check your Quality?
A: We can offer samples for free.
Q: Can you do the production as customized?
A: Yes. We have a professional technique team, we could produce the glass depends on your requirements.
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