| Category | Metal , Nonferrous Metal , Precious Metal , Silver Alloy , Solder/Braze Alloy |
| Manufacturer | Lord Adhesives |
| Trade Name | Metech |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Lord Adhesives Metech 3255 Silver Conductor.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Brookfield Viscosity | 110000 - 130000 cP @Temperature 25.0 °C |
110000 - 130000 cP @Temperature 77.0 °F |
RVT, Spindle #7 @ 20rpm |
| Thickness | 9.00 - 12.0 microns | 0.354 - 0.472 mil | Fired |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Silver, Ag | 68 % | 68 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistivity per Square | <= 0.0030 ohm | <= 0.0030 ohm |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Shelf Life | 6.00 Month @Temperature 25.0 °C |
6.00 Month @Temperature 77.0 °F |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Adhesion | >6 | lbs; Adhesion pad size 0.10"x0.10", solder 62Sn/36Pb/2Ag at 200ºC, 20 gauge pre-tinned copper wire at 90º to substrate plane. |
| Solder Wetting (seconds) | 2-3 | 62Sn/36Pb/2Ag at 230ºC |