Custom High Borosilicate Glass
Product Description
Specifications
1. Excellent visual effect
2. Powerful effect on Fire, hydrolysis and Chemical Resistance
3. High resistance to thermal shock.
BOROSILICATE FLOAT GLASS DESCRIPTION
Bolipai GLASS 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 (contrast with Synroc).
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;
| Mechanical properties |
|
| Density (g/cm3) (at 25°C) |
2.23±0.02 |
| Knoop hardness |
480 |
| Flexure strength |
24Mpa |
| Thermodynamic properties |
|
| Coefficient of thermal expansion (α) (0-300°C) |
3.3±0.1×10-6 |
| Softening point (°C) |
830±10 |
| Strain point (°C) |
521±10 |
| Specific heat capacity |
(2-100°C)0.83KJ×(kg×K)-1 |
| Thermal conductivity |
1.2W×(m×k)-1 |
| Thermal shock resistance(K) |
300 |
| Temperature performance(K) |
200 |
| Maximum working temperature |
(>10h, 600°C), (>10h, 550°C) |
| Chemical properties |
|
| Water resistence |
ISO719/DIN12111, HGB1
ISO720, HGA1 |
| Acid resistance |
ISO1776/DIN12116, 1 |
| Alkali resistance |
ISO695/DIN52322, A2 |
| Optical properties |
|
| Refractive index |
Nd: 1.47379 |
| Transmittance (5mm) |
>92% |
| Electrical properties |
|
| Specific resistance 1g |
250°C, 8.0Ω×cm |
| Dielectric loss |
Tan , 38×(10)-4 |
| Dielectric Constant |
4.7 |
| Chemical component |
|
| SiO2 |
79-82% |
| B2O3 |
8-14% |
| Na2O |
2-4% |
| Al2O3 |
1-6% |
Detailed Images
Packing & Delivery
Packaging: carton box package /wooden crates/ customized packing can be negotiated.
Delivery: 20-25 days after order confirm and received the down payment.
Our Company
Jiangmen Bolipai Glass Products Co., Ltd., located in jiangmen city, guangdong province, China, is a professional manufacturer of tempered glass basketball backboard since 2005. We produce tempered glass backboard according to customer's design, we can print the customer's logo on the backboard.
Jiangmen Bolipai Glass Products Co., Ltd is a multi-manufacturing and marketing company specilizes in producing outsoor sports basketball backboard. We have invested a large quantity of manpower and material resources in sports goods, develpoed and perfected outdoor safety glass clear basketball backboard, tempered glass basketball backboard which are patented products years ago.
Today, our company is the market leader and largest manufacturers of whole set of toughened glass basketball backboard and an excellent line of decorative toughened glass products. Actually, Bolipai has cooporated with many main customers in US and Europe, and the relations between both of us is keeping closed and closed.
In the near future, we hope to establish more business relations with you from all over the world!
FAQ
1. Is there the MOQ?
-For the basketball backboard, 1 pcs is available.
2. May I get the catalogues of the products?
-Very welcome. Please kindly contact me and update me your ID of Skype or Whatsapp.
3. Can you customized the backboard size according the requirement?
-Customized color and size are available, OEM orders are welcomed!
4. What is your packing?
-Usually, wooden box packing would be preferable.
5. What about your payment terms?
-T/T 30% deposit in advance, and the balance 70% paid before loading.
6. How about your lead time?
-Regularly, it would be 30 days after the payment received. If you are on an urgent order, feel free to contact me.
7.Can I visit your factory?
-Yes, of course,We are located in Jiangmen city with convenient transportation access. Please contact me without hesitation, we will receive you with a warm service.
Name:Yuki
Company:Jiangmen Bolipai Glass Products Co., Ltd.
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