Tempered glass is produced by heating annealed glass in a furnace to 620 degree centigrade. Progressing from the furnace, the glass is rapidly cooled with jets of cold air, inducing compressive stresses to the surface while the center remains tensile.
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Superior Strength: 4-5 times stronger than annealed glass of the same thickness.
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Thermal Resistance: Stronger resistance to thermal breakage than standard glass.
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Safety First: If breakage occurs, it shatters into small, cubical fragments that are not threatening to humans.
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Certified: Suitable as safety glass defined by 16CFR1201, ANSIZ97.1 and BS6262.
Available Thicknesses: 4mm, 5mm, 5.5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm etc.
Common Applications:
- Curtain walls and building exteriors/interiors.
- Showroom facades, lobby facades, and escalator side plates.
- Staircase handrails and safety balustrades.
- Viewing partitions for sports complexes, resorts, and airports.
- Furniture, Home Appliances, and Electronics.
❓ Frequently Asked Questions
What makes tempered glass "safety glass"?
Tempered glass is considered safety glass because of its unique breakage pattern. Instead of shattering into dangerous jagged shards, it breaks into small, relatively harmless cubical fragments.
How much stronger is tempered glass compared to regular glass?
It is approximately 4 to 5 times stronger than annealed (standard) glass of the same thickness, offering much higher impact resistance.
Can tempered glass be cut to size after the tempering process?
No, tempered glass cannot be cut, drilled, or shaped after it has undergone the tempering process. All customization must be done before the glass enters the heating furnace.
What are the maximum dimensions available?
The maximum size we can produce is 2440x3600mm, though we can accommodate various custom size requests within these limits.
What international standards does your glass comply with?
Our products comply with major global standards including China GB15763.2-2005, European EN 12600, American ASTM C1048, and British BS 6206.
What is the typical lead time for an order?
Generally, the delivery time is within two weeks after the order confirmation, depending on the specifications and quantity.