This product is a kind of laminated board formed through heat processing by bleaching wood pulp dips into PF resins, used for all kinds of potential device and as printed wiring board pad.
The surface should be flat and smooth, color is in uniformity, does not allow any impurity, bubble, pitting & knob spot on it. There is no black spot at basic material. The heavy scrape and nick is not allowed. The edge is cut tidy and the end surface has no crackle, delamination or slag dropping.
Features:
1) UL reference number:E226607
2) Sheet size:1020mmX2040mm+/-10mm,1020mmX1220mm+/-10mm
3) Color:brown
4) Standard:Enterprise Standard
5) Authentification ISO 14001,ISO 90001
XPC Covered copper plate