halogen free uv liquid printing alkaline etching resist pcb ink
USD $9.5 - $16 /Kilogram
Min.Order:100 Kilograms
Shenzhen Dong Hua Chemical Material Co., Ltd.
UV Etching and Plating Ink
DH-A2100
DH-A2100is specially designed for single and double-sided Printed Circuit Board with the use of UV curing process. Easily be dissolved and striped in weak alkaline solution after etching process. Highly suitable for semi-auto or fully automatic printing. It’s good for resisit alkaline solution.