News
Time:2022-10-25
| SF490 Halogen-freePETTransparent flexible copper-clad laminate |
| SF490 Halogen Free PET Film Based Transparent FCCL |
characteristic:
●High bonding strength and good dimensional stability.
●Excellent transparency, chemical resistance, and electrical performance.
●satisfyRoHSDirective requirement: no lead, mercury, cadmium, hexavalent chromium
Polybrominated biphenyls, polybrominated diphenyl ethers, etc.
Application areas:
Large size touch screen.
| Performance TableGENERAL PROPERTIES |
| Performance project Test Item |
test method Test Method |
Company |
Standard value* StandardValue |
Typical valuesTypical Value |
||
| SF490 500515SEN |
SF490 500515SET |
SF490 500515SEX |
||||
| peel strength Peel Strength (90°) |
IPC-TM-650,No.2.4.9 |
N/mm |
- |
0.31 |
0.32 |
0.34 |
| Visible light transmittance Visible Light Transmittance |
Shengyi Method |
% |
≥90 |
90.5 |
90.2 |
90.1 |
| Pencil hardness Pencil hardness |
GB/T6739,500g load |
- |
3H |
- |
2H |
|
| dimensional stability Dimensional Stability |
Shengyi Method |
% |
±1 |
±1 |
±1 |
±1 |
| Chemical resistance Chemical Resistance |
IPC-TM-650,No.2.3.2 |
% |
≥90 |
＞90 |
＞90 |
＞90 |
| Volume resistivity Volume Resistivity |
IPC-TM-650,No.2.5.17 |
MΩ-cm |
≥106 |
1.3×108 |
1.5×108 |
1.8×108 |
| Surface resistance Surface Resistance |
IPC-TM-650,No.2.5.17 |
MΩ |
≥105 |
4.7×105 |
4.1×105 |
3.8×105 |
| Product specification code descriptionProduct Code Description
|
SF490 50 05 15 S E N
N–sclerosisPETMembrane;T–High transparencyPETMembrane;X–Anti glarePETmembrane
R –Rolled copper foilRA Copper Foil; E –Electrolytic copper foilED Copper Foilm
S –Single panelSingle Side; D –Double sided boardDouble Side
Adhesive layer thicknessAdhesive Thickness: 15 - 15μm
copper thicknessCopper Foil Thickness: 05 - 5μm
PETFilm thickness PET Film Thickness: 50 – 125μm
transparentPET-FCCL productShengyi transparent PET-FCCL Designation
| Regular Product ListSPECIFICATIONS OF STANDARD PRODUCTS |
| Product specificationsSpecifications |
PETFilm thickness（μm） PET Film Thickness |
Copper foil thickness (μ m)m） Copper Foil Thickness |
Adhesive thickness（μm）Adhesive Thickness |
PETMembrane type PET Film Type |
Copper foil typeCopper Type |
application area Applications |
| SF490 500515SEN |
125 |
5 |
15 |
sclerosis Hard Coated |
Electrolytic copper foilED |
Large size touch screen Large Touch Panel |
| SF490 500515SET |
125 |
5 |
15 |
High transparency High Transmittance |
Electrolytic copper foilED |
|
| SF490 500515SEX |
125 |
5 |
15 |
Anti glare Anti glare |
Electrolytic copper foilED |
| packingPURCHASING INFORMATION
Product width12702/-0mmOther specifications and sizes can be determined according to customer requirements. SF490 issupplied in rolls and standard width of1270 2/-0mm. Other sizescould be available upon request. Storage conditionsSTORAGE CONDITION Store in a dry Indoor environment without corrosive gases, When the board is stored in its original packaging at room temperature, The storage period is75Oh my god. Storage without refrigeration or freezing conditions. Store in the room of dryness and no corrosive gases. 75 days when stored in the original packaging at |
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