2mm 25mm Tempered High Borosilicate Glass Plate

Borosilicate glass has a very low thermal expansion coefficient, about one-third that of ordinary glass. This reduces material stresses caused by temperature gradients, thus making it more resistant to breaking. This makes it a popular material for objects like telescope mirrors, where it is essential to have very little deviation in shape. It is also used in the processing of high-level nuclear waste, where the waste is immobilised in the glass through a process known as vitrification.

Borosilicate has excellent transmission over the visible and NIR wavelengths working from 310nm to 2700nm. The surface quality is not as high as the BK7 versions.

Borosilicate glass has excellent chemical and thermal-shock resistance and has a maximum working temperature of 500°C so are excellent for use in high powered light source applications or an excellent choice for cold and hot mirror substrates.

BOROSILICATE FLOAT GLASS 3.3

1. Household electrical appliance (panel for oven and fireplace, microwave tray etc.);
2. Environmental engineering and chemical engineering (Lining layer of repellence, autoclave of chemical reaction and safety spectacles);
3. Lighting (spotlight and protective glass for jumbo power of floodlight);
4. Power regeneration by solar energy (solar cell base plate);
5. Fine instruments (optical filter);
6. Semi-conductor technology (LCD disc, display glass);
7. Iatrology and bio-engineering;
8. Safety protection (bullet proof glass)

Borosilicate glass 3.3 is one of transparent colorless glass, through wavelength is between 300 nm to 2500 nm, transmissivity is more than 90%. Coefficient of thermal expansion is 3.3. It can acid proof and alkali , the high temperature resistant is about 450°C. If course handling , the high temperature resistant can reach 550°C or so. Apply to lighting fixture , chemical industry , electron, high temperature equipment and so on.

1. Fire resistance glass for doors and windows
2. Fire resistance glass for cut off
3. Sealed insulating glass
4. Glass used in curtain walls
5. Fire resistance glass for ceiling, floor
6. Composition and physical characteristics

BOROSILICATE FLOAT GLASS 3.3

1. Household electrical appliance (panel for oven and fireplace, microwave tray etc.);
2. Environmental engineering and chemical engineering (Lining layer of repellence, autoclave of chemical reaction and safety spectacles);
3. Lighting (spotlight and protective glass for jumbo power of floodlight);
4. Power regeneration by solar energy (solar cell base plate);
5. Fine instruments (optical filter);
6. Semi-conductor technology (LCD disc, display glass);
7. Iatrology and bio-engineering;
8. Safety protection (bullet proof glass)

BOROSILICATE FLOAT GLASS 4.0

1. Fire resistance glass for doors and windows
2. Fire resistance glass for cut off
3. Sealed insulating glass
4. Glass used in curtain walls
5. Fire resistance glass for ceiling, floor
6. Composition and physical characteristics

Any question please feel free to contact me.


Company:Jiangmen Bolipai Glass Products Co., Ltd.

skype:Yu.Yuki99

QQ:2190972695

Phone:+86 13536047680

Email:bolipai888(@)163.com