Factory wholesale Fr4 Epoxy Sheet - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing
Factory wholesale Fr4 Epoxy Sheet - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing Detail:
Product Description
This product is a laminated sheet which is made of eletrical alkali free glass cloth impregnated with melamine resine by hot pressing.
Features
1.Good arc resistance properties;
2.Good dielectric properties ;
3.High Mechanical strength
4.Flame resistance:UL 94 V-0
Main Performance Index
NO. | ITEM | UNIT | INDEX VALUE | ||
01 | Density | g/cm³ | 1.8-2.0 | ||
02 | Water absorption | % | ≤2 | ||
03 | Vertical bending strength | MPa | ≥200 | ||
05 | Parallel impact strength(Charpy type) | KJ/m² | ≥25 | ||
07 | Vertical electric strength(in oil of 90℃±2℃) | 1mm | MV/m | ≥7.0 | |
2mm | |||||
≥5.4 | |||||
3mm | |||||
≥5.0 | |||||
08 | Parallel breakdown voltage(in oil of 90℃±2℃) | KV | ≥15 | ||
09 | Comparative creepage tracking index | - | ≥500 | ||
10 | Arc resistance | S | 180 | ||
11 | Insulation resistance | Normal | Ω | ≥5.0×1010 | |
After soaking for 24 hours | |||||
≥5.0×10 | |||||
Fire resistance | - | FV0 |
Product detail pictures:

Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Factory wholesale Fr4 Epoxy Sheet - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing, The product will supply to all over the world, such as: Greece, Guatemala, Slovenia, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.

Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
