Thermal endurance up to 130°C. Flammability V0 . Certificated UL
FORM OF THE PRODUCT:
Thickness: 0,5; 0,8; 1,0; 1,5; 2,0 mm.
Thickness of copper foil: 18; 35; 70 microns
Size: 1140 x 1240 ± 20 mm or 1050 x 1220 mm.
Other dimensions and thickness according to agreement.
SHEETS THICKNESSES:
| Thickness [mm] | Tolerance [±] rough | Strict [±] tolerance |
Standard deviation |
| 0,5 | - | 0,07 | 0,043 |
| 0,8 | 0,15 | 0,09 | - |
| 1,0 | 0,17 | 0,11 | - |
| 1,2 | 0,18 | 0,12 | - |
| 1,5 | 0,20 | 0,14 | - |
| 2,0 | 0,23 | 0,15 | - |
Drilling boards amine phenolic epoxide
Paper sheets on base resins, amine, phenolic and epoxy used as straps and hard washers.
Applied during drilling holes in printed circuit boards (PCB).