Main Composition and physical characteristics
1,Heat Resistance
High borosilicate glass has more resistant to thermal shock than other types of glass,
It can endure 200°C shock difference and utmost 1300°C of vitrification.
2,Resistant to thermal stress
Borosilicate glass has a very low thermal expansion coefficient, about one-third that
of ordinary glass. Thus making it more resistant to thermal stress and with good
physical characteristic
3,Resistant to chemical
Good chemical characteristic with resistant to acid, alkalinity and liquid, etch resistant.
4,Optical characteristic
High refraction, High transition
5,Mechanical characteristic
With heat resistant, borosilicate glass has characteristic of second thermal formation.

YE Glass offers following high borosilicate glass 
1, Specification
-high borosilicate glass sheet: Thickness 3 - 19mm, Diameter:
-10 - 1100mm, 20x20mm - 580x 1100mm
-high borosilicate glass tube: Diameter 5 - 260mm, Thickness 2 - 6 mm;
-high borosilicate glass rod: Diameter 4 - 60mm,
-high borosilicate color: red, green, amber, pink, yellow, black, transparent
2, Process
*High borosilicate glass sheet:
-partial or fully printing;hole drilling on specific position;
-partial or fully sandblast;polished straight or belleveled edge;
-round or square stepped glass and so on
*Further process of borosilicate tube:
hand-made heat and blow, cutting and hole drilling
*Further process of borosilicate rod:
heat and pressed, cool process and cutting and grind to lens
our service

Q1:How does your factory do regarding quality control?

A1: Our standard QC system to control the quality.

Q2:What is the location of your company?

A2: Our company is located in the anhui,China.Welcome to visite our factory at anytime!

Q3:What is your delivery time?

A3:Samples: usually within 2 days for samples after the receipt of payment; Bulk:delivery time must depand on the actual produce condition.

Q4:What is the quality guarantee time?

A4:Free samples are available ,the buyers should bear the postage .We will reduct or refound when buyers place bulk order.

Q5.:How about the samples?

A5: Buyer bear samples cost ;Buyer bear the postage of DHL, UPS, Fedex, EMS etc or shipping freight;If buyer place bulk order, we will return samples cost.


Packing 

 A: 1.We are different from other trading company is that we have our own factory,design team and production lines.Our factory consists of three workshop: handblown, machine blown, semi-automatic pressed.

2.Our designer & technical workers have worked in glassware field more than 10 years.In the past years, we have helped many customers to complete their special designs successfully.

3. Hand blown and machine made production methods, combine the advantage of traditional glass making with the efficiencies of modern production.