Borosilicate Square tempered glass sheet for 3D printer

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US $2.36-20.25 / Square Meters | 100 Square Meter/Square Meters (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Acid Etched Glass, Bulletproof Glass, Decorative Glass, Heat Absorbing Glass, Heat Reflective Glass
Hollow, Solid
Clear Glass, Coated Glass, Figured Glass, Frosted Glass, Laminated Glass, Stained Glass, Tempered Glass
Float Glass
according to customer's request
clear ,green,blue ,etc.
Delivery date:
normally 15 days
Export market:
Building Curtain Wall, Windows, Doors, Exhibition Hall, Shower Room
CE, ISO, CCC, BS6202
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
safe export wooden case
Guangzhou huangpu port

Borosilicate Square tempered glass sheet for 3D printer


Product Description




   Borosilicate glass is a type of glass which includes at least five percent boric oxide. The boric oxide makes the glass resistant to extreme temperatures, and also improves its resistance to chemical corrosion. This glass is very popular in the manufacture of scientific instruments, and it was once widely used to make glass for kitchens as well. Today, soda-lime glass is the glass of choice for kitchenware, due to the fact that it is generally cheaper to produce than borosilicate glass.



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)



Specification of Product

1)mensions: 1200mm×600mm 1200mm×900mm 1200mm×1800mm other formats upon request

2)available thickness: 1mm--12mm


List of Thickness and Tolerance
Thickness mm  Tolerance mm

2.00 ±0.20    5.00 ±0.15
2.25 ±0.20    5.50 ±0.15
2.75 ±0.20    6.00 ±0.15
3.0 ±0.20      6.50 ±0.20
3.30 ±0.20    7.50 ±0.30
3.80 ±0.15    8.00 ±0.30
3) Net sized glass of strengthening can be supplied as per customer's requirement;
4) Glass of small cut size is available according to the requirement from customers.


Performance of the Product
1).  Mechanical Performance
Density  ρ              2.23±0.02g/cm3

2). Thermodynamic Performance
Thermal expansion coefficient           (0-300) 3.3±0.1×10-6K-1
Softening point        820±10
Strain point        516±10
Caloricity (20-100) 0.82KJ × (kg×K)-1
Thermal coefficient        1.2W×m×K-1
Thermal shock resistance 180K
Strengthening type 300K
Identical temperature difference 100K
Strengthening type 300 K
Maximum working temperature Short time(<10h): 500 
Long time(>10h): 450

3).  Chemical Performance
 Water resistance                      ISO719/DIN12111 HGB1/ISO720 HGA1
 Acid resistance ISO1776/DIN12116 1
 Alkali resistance ISO695/DIN52322 A2

4). Optical Property
Refractive index Nd: 1.47384
Transmittance spectrum curve


5). Electrical Property
Specific resistance lgρ  8.0Ω×cm at 250
Dielectric dissipation fraction tan σ (1 megacycle at 20): 38×10-4
Dielectric constant ε=4.7


Our Services


1.Our factory is a professional manufacturer of gift and rich experience and technology.

2.Complete Hardware facilities.

3.Diversification of product range.

4.we are OEM, price should be cheap.

5.High quality with the best services.

If you are interested in our products ,or any questions about the mirror ,pls kindly let me know .

You can call :  0086-20-37036163/65-610 or contact me by skype:lawlepond .Tks!




   The above mentioned specifications are in conformity with standard of ISO3585 after inspection and detection as well as examination by the Quality Supervision and Inspection Center of the National Light Industry for Glass Product and, and  Ceramic Quality Supervision and Inspection Center.


Means of Processing for Customers
 *Round corner
 *Round edge
 *Surface fine polishing
 *Hole drilling
 *Surface printing and sand blasting
 *Thermal bending





company information

     Guangzhou Lepond Glass Co.,Ltd is a company specialized in deep-processing glass and glass wholesale of various glass products. It locates in one of the most active economical area in Guangzhou, Guangdong Province. Our company is a well-equipped one and owns a number of years' experienced high-quality staff who engaged in glass technology R&D. With the newly developed products at home and abroad, we aim to provide products and services of good quality products, to deliver punctually and to fully make our customers satisfied. Because of our abundant financial resources, good quality equipments, advanced technology and the ability of strong innovation, our products has passed 3C (China Compulsory Certification) national certification as well as ISO9001:2000 quality system certification.


Welcome to see our products ! If you have any interested in products ,please don't hesitate to contact us !

Skype id : lawlepond

Wechat id : lepondglass

Welcome to visit us!