PCB material FR4 CCL |
|
1.Material |
composite polymer(flame- retardant epoxy resin, E-glass fiber cloth with copper as cladding |
2.Technics |
Mixing ,Coating,Folding,Laminated,Return Line,Cutting,Packing |
3.Color |
natural color(light green ),yellow, and black,or as per customer's requirement |
4.Measurement |
41"X49",43"X49"(1040*1240mm) |
5. Feature: |
Lead Free, Flame retardant, thermal reliability, lower warpage, |
6.Using scope |
Suitable for high-count layer PCB, computer, communication equipment, OA equipment, lead-free PCB process, etc. |
7.Packing |
carton packaging/ 250 sheet per pallet |
8. Certification |
ISO9001,ISO14001,CQC,UL |
9.Payment |
T/T,L/C, Western Union ,USD |
10. Technological requirements |
For your choices |
Properities
1.Tg≥130°C(DSC)
2.UV blocking and AOI compatible ,so as to increase productivity efficiency
3.High thermal performance ,Td ≥325°C,T288≥5min,suitable for lead-free process.
4.Good flatness, smooth surface,no pits
Suitable for high-count layer PCB, computer, communication equipment, OA equipment, lead-free PCB process etc