My analysis of this product showed that it is a reliable and sturdy copper circuit board suitable for various industrial projects .The board is double-sided which makes it ideal for those who need extra space for their schematics. The laminate is easy to work with and can withstand high temperatures, making it an excellent choice for INDUSTRIAL and scientific applications. The only downside I found is that the board may be a bit heavy for some projects but the pros outweigh the cons. Overall, I'm happy with my purchase..