clear quartz glass  quartz rod

 Our products use the advanced fuse methods,combined with effective automatic control system.

1. High purity made of 99.99% pure quartz
2. Strong Hardness, Can reach Morse level 7.
3. High temperature resistance, can work under 1200°C continuously,and in short time can even work under 1500°C.
4. Acid and Alkali resistance. Except Hydrofluoric acid, JD Fused Silica Transparent Quartz Glass Rod does not react with any acid
5. Electric insulation, it is 10000 times of usual glass.
6. High light transmittance , it is different from 85%-95% depend on different spectrum.
7. Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃
8. Control in less than 20 PPM, 15 PPM, 10 PPM, 5 PPM ,2 PPM.

product show:

 The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.we will use pe film for packing or pack it according to customers special request.

For small quantities, you can choose DHL or FedEx. It is safe and fast. We have a good rate withthem. Please contact us for rates.

* Ocean Shipment is economical for big quantity. 

* We can also help Custom clearance at destination port and deliver goods to your warehouse or office. And the cost is extra.

1. Q:What the your package ? Are they safe ?

A:Seaworthy strong plywood crates with paper interleave . The crates will be very strong and every loading worker has 5 years packed, loading and fixation crates with container experience. And we send the loading pictures for you after we loading .

2.Q: What is your payment term ?

A:Our payment term is T/T 30% in advance ,70% after get the copy of B/L .
If your glass quantity is less, we want to TT 100% . You can payment By L/C, T/T, Paypal, Western Union and company bank account .

3.Q:How can I get some samples?
A:We are honored to offer you samples.

4.Q: How long time we can get the samples ?

A: We send the samples in 3 - 5 days after you confirm .
5.Q:How does your factory do regarding quality control ?
A:Quality first is our motto ,Workers always attach great importance to quality controlling from the very beginning to the very end .