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VONKE CO., LIMITED
Tel:0086-10-59042300
FAX: 0086-10-59042388
MOB£º0086-18888805210
SKYPE: VONKE. GLASS
EMAIL: commerce@vonkeglass.com
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FLOAT GLASS |
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BOROSILICATE GLASS
Time£º2019-11-01 18:17 Number of visits£º
Borosilicate Glass include float glass and fire-resistant glass. Borosilicate float glass serves as a kind of material of true function and with wide applications. Borosilicate single piece fire-resistant glass can not be used in the situation that has clear requests for heat insulation or heatproof radiation function, it is specially processed safety glass. After the shape processing, it cannot be processed. You should avoid being scratched when moving and installing it.
Features:
For Float Glass:
1. Great heat resistance and stable chemical property;
2. High light transmission;
3. Various thickness for you to choose from;
4. Wide optical application;
5. Density(g/cm3)(at 25℃):2.23±0.02;
6. Expansion coefficient(a)(20-300℃):3.3±0.1*10ˉ6;
7. Softening Point(℃):820±5;
8. Identical temperature difference(K):100(>300 for strengthening type);
9. Thermal shock resistance(K):≥125;
10. Maximum working temperature(℃):≥450;
11. Refractive (nd):1.47384;
12. Light transmission: 92%(thickness≤4mm) or 91%(thickness≤5mm)ï¼›
13. Processable handling: shape cutting, edging, drilling, coating, semi-tempering, printing, etc.
For Fire-resistant Glass:
1. Good visual effectsï¼›
2. Excellent fire resistance;
3. High resistance to thermal shock;
4. Without self-explosion and no need for homogenizing;
5. Density(g/cm3)(at 25℃):2.28±0.02;
6. Expansion coefficient(a)(20-300℃):4.0±0.1*10ˉ6;
7. Softening Point(℃):845±5;
8. Fireproof rating: C grade/class(≥120min);
9. Quality standard:GB15763.0-2001;
10. Processable handling: shape cutting, edging, tempering, etc.
Specifications:
For Float Glass:
Thickness:1.2-20mm
Size: 1150*850mm 1200*600mm 1150*1700mm
For Fire-resistant Glass:
Thickness: 6-12mm
Size:1200*2400mm 1600*2400mm customized size
Applications:
Borosilicate Float Glass, as a kind of specialty glass, is mostly used as electrical appliance panels, environmental and chemical engineering glass, spotlight and protective glass, solar glass, optical glass, display glass, medical and bio-engineering glass and bulletproof glass, etc.
Borosilicate Fire-resistant Glass is used as a kind of safety glass in glass doors and windows, glass curtain walls, glass ceilings and floors, glass partitions, etc.
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