Electrical Insulation Material Fr4 Epoxy Resin Fiberglass Tube epoxy glass Pipe
Item | Units | Indicators |
Density | g/cm3 | ≥2.1 |
Water absorption | % | ≤0.05 |
Tensile strength | Mpa | ≥1500 |
Siphon test | Min | ≥15 |
Water diffusion test | MA | ≤0.5 |
Stress corrosion resistance | h | ≥96 |
Bending strength | Mpa | ≥230 |
Volume resistivity | Ω.m | ≥10^10 |
Fiber content | % | ≥80 |
Power frequency voltage | Kv | ≥50 |
Full wave impulse voltage | Kv | ≥100 |
Flame restardant | - | V0 |
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T (CITI bank) ,L/C and Western Union ,Paypal are the most usual ways we are using.
3) What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
4)How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.
5)How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier