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Guangdong 4mm clear tempered glass factory, factory price good quality 4mm flat hardened glass
- 1. 3-5times stronger than normal clear float glass
- 2. Safety glass which is human harmless when broken
- 3. Glass Shape: Flat
- 4. Glass Thickness: 4mm
- 5. Max Size: 3000*8000mm Min Size: 300*300mm (any customized size could be produced).
- 6. Processing: Polished edges, drill holes, cut notches, screen printing, etching, etc.
- 7. Packing: Plywood crate with steel belt.
- 8. Delivery Time: 7-10 days after receive the deposit.
- 9. Application: shower room,office meeting room,bedroom,Shopping mall front door,etc.
Guangdong 4mm clear tempered glass factory, factory price good quality 4mm flat hardened glass
About 4mm Clear Tempered Glass
4mm clear tempered glass, also toughened glass, hardened glass, reinforced glass, ESG glass, impact resistant glass, is fabricated by heating 4mm clear float glass to over 600°C and cooling it rapidly, which locks the outer surfaces of the glass in a state of high compression, and the core or center of the glass in compensating tension. It is a safety glass which is used when strength, thermal resistance and safety are important considerations.
Characteristic
High Strength
The tempered glass performs well in resisting bending and hitting owing to its high strength which is 3-5times that of normal annealed glass. It is able to withstand a surface pressure of 95Mpa.
High Safety
When the tempered glass is broken, it turns into alveolate granules with obtuse angles, which guarantee safety to make sure human harmless, and the toughening process greatly reduces the risk of thermal breakage to ensure less loss.
Heat Stability
The tempered glass is capable of withstanding a temperature change of 250 to 320℃ while normal annealed glass can only bear 20 to 100℃.
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Glass edge to nearest point of hole |
4mm clear toughened glass should not have holes located any closer than 1.5 times the thickness of the glass. |
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Glass corner to nearest point of hole |
Holes should not be located any closer than 6.5 times the thickness of the 4mm clear toughened glass. |
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Notches and cutouts |
The minimum dimension of a hole should not be less than the thickness of the glass. The maximum dimension of the hole should not be more than 1/3 the narrowest dimension of the piece. |
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Notches and cutouts |
All must have a fillet with radius equal to, or greater than the thickness of the glass. |
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Product |
Tempered Glass |
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Thickness |
4mm,5mm,6mm,8mm,10mm,12mm,15mm,19mm,22mm,25mm |
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Available Size |
Min Size:300*300mm Max Size:3000*8000mm |
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Color |
Clear,ultra clear,blue,green,gray, bronze,etc |
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Application |
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MOQ |
100sqm |
4mm Tempered Furnace
Strong Plywood Crate Packing of 4mm Tempered Glass
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