| Warranty: | 3 Years |
|---|---|
| Shape: | Flat & Curved |
| Appearance: | Flat & Curved |
| Standard: | BS En 14179-1 |
| Steel Degree: | Tempered Glass |
| Thickness of Flat Tempered Glass: | 19MM |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Glass Sheet | Solar Reflective Glass, Low-e Glass, Low Iron Glass/Ultra Clear Glass, Tempered glass, Screen Printing Glass, Laminated Glass, etc. |
| Max Size |
2500*6000mm |
| Thickness |
3-19mm |
| Colour | clear, green, crystal grey, European grey, ultra white,etc or customized art design |
Longlass Tempered Glass Advantages:
It completely solves the problem of hemming deformation caused by overheating of the edge during the tempering process.
The waveform does not exceed 0.08/300mm
The surface stress difference does not exceed 6MPa
The glass stress spots are basically invisible.
Self-detonation rate can reach also 1 ‰.
Our heat soak furnace meet the requirements of BS EN 14179-1:2016.
| Full Loading Test | ||||
Locations |
Heating Time to 250ºC | Maximum Temperature (ºC) |
Maximum Heating Rate (ºC/min) |
Remark |
| 1 | 193 | 261.7 | 1.6 | |
| 2 | 216 | 250.9 | 1.4 | 2nd Lowest |
| 3 | 188 | 262.1 | 1.7 | 4th Highest |
| 4 | 207 | 254.9 | 1.4 | |
| 5 | 206 | 253.9 | 1.5 | 4th Lowest |
| 6 | 197 | 256.3 | 1.5 | |
| 7 | 196 | 260.9 | 1.4 | |
| 8 | 189 | 262.7 | 1.5 | 2nd Highest |
| 9 | 173 | 258.9 | 1.6 | |
| 10 | 196 | 256.1 | 1.4 | |
| 11 | 191 | 260.3 | 1.6 | |
| 12 | 208 | 253.7 | 1.4 | 3rd Lowest |
| 13 | 195 | 262.4 | 1.4 | 3rd Highest |
| 14 | 218 | 250.0 | 1.4 | Lowest |
| 15 | 160 | 269.6 | 2.8 | Highest |
| 16 | 180 | 257.9 | 1.5 | |
| 17 | 205 | 255.7 | 1.4 | |
| 18 | 206 | 256.0 | 1.4 | |
| 19 | 167 | 259.8 | 1.6 | |
| 20 | 199 | 255.4 | 1.4 | |
Based on the test results, the highest 4 and lowest 4 temperatures at Full Load were selected to monitor the daily mass production. The locations of the monitoring points are 2, 3, 5, 8, 12, 13, 14 and 15 as per BS EN 14179-1:2016.
Longlass Tempered Glass Features:
Safety
When the glass is damaged by external force, the fragments will become honeycomb-shaped obtuse-angled small particles, which are not easy to cause serious harm to the human body.
High impact strength
The impact strength of tempered glass of the same thickness is 3 to 5 times that of ordinary glass, and the bending strength is 3 to 5 times that of ordinary glass.
Good thermal stability
Tempered glass has good thermal stability, can withstand a temperature difference of 3 times that of ordinary glass, and can withstand a temperature difference of 300°C.
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Guangzhou Longlass New Material Co.,Ltd, subject to Guangdong Longlass Technology Group Co.,Ltd. It is a leading enterprise of glass deep-processing since 1994. We have 360,000 sqms of modern production workshop, and have passed 4 management systems: ISO 9001,
ISO 14001,ISO 45001, ISO 50001.
We have a series of intelligent equipments, including the world's advanced LiSEC intelligent glass deep processing system and 8 full automatic
production lines, Leybold suction pump, Bentele Coated Glass Washing Machine, Shimadzu molecular pump, etc. Our heat soak oven is in compliance to the calibration requirement of BS EN 14179-1: 2016.These are not only ensure the safety of the workers, They are also greatly
increase productivity and improve product quality.
Our main products include coated glass, tempered glass,insulating glass,screen printing glass, fireproof glass , bulletproof glass and different combinations of mentioned products. We also committed to R&D and production of off-site processing , temperable LOW-E glass, off line
temperable glass, and solar control coated glass. Our products meet American standard SGCC and ANSI Z 97.1-2015,Europeanstandard
BS EN12600:2002 and BS 6206: 1981.Our factory is the approved processor by SentryGlass.
We aim to offer the customers with the most cost-effective products and services, and we have a diligent team. There are more than 50 senior
management personnel and more than 180 senior technical personnel with rich industrial experience. More than 790 skilled professional technical personnel, and a well-trained after-sales service team of more than 80 people.
Without strong character, one cannot be competent for important tasks.Without perseverance, one cannot achieve lofty goals. Longlass, be ambitious and to be your best glass suppliers.
Production Line:
high-efficiency and energy-saving coated glass production line
Bystronic-IGU production line
fully automatic glass cutting production line
automatic edging production line
automatic insulating glass production line
high class dust-free constant temperature and humidity laminating production line
large double-chamber convection tempering production line
fully automatic screen printing glass production line
1. More than 27 years experience in glass processing .
2. Four production base cover 360,000 sqm areas.
3. Four management systems: ISO 9001, ISO 14001, ISO 45001, ISO 50001.
4. Product standard: ASTM E2 190, BS EN12600:2002,BS 6206: 1981, ANSI Z 97.1-2015.
5. Our factory is the approved processor by SentryGlass.
6. Our off line coated glass and off line tempered glass can be Off-site processing
7. Our heat soak oven is in compliance to the calibration requirement of BS EN 14179-1: 2016
8. Our factory is the only one in China who owned the LiSEC intelligent glass deep processing system which equipped both with ORDER system (business management system) and PROD system (manufacturing system). It has achieved short delivery time,accurated size,stable quality,low self-explosion rate, fast patch, and permanent product traceability.
9. We have a professional testing technology team. Equipped with "photothermal performance testing laboratory", "physical and chemical performance testing laboratory" and "safe glass product testing and testing center" three major laboratories.
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