Single Sized Double Sided Presensitized FR4 305*457*1.6mm 35um PCB Board

This pre-sensitized FR4 PCB Board is a high-quality, epoxy-glass laminate designed for creating precise and reliable printed circuit boards (PCBs). Measuring 305mm by 457mm with a thickness of 1.6mm, this board is coated with a positive-working, high-resolution photoresist that ensures clear, sharp imaging for all your PCB projects.

Available in Single-Sided and Double-Sided

Key Features:
• Material: High-grade FR4 epoxy-glass laminate for durability and stability.
• Copper Thickness: 35μm on both sides, providing excellent conductivity and performance.
• Photoresist Coating: Positive-working photoresist with a dye for high contrast against the copper, allowing for easy inspection during development.
• Protective Film: Specially designed light-proof silver film protects the photoresist and allows for easy handling and cutting without damage.