Catalog > Consumer Electronics > Electro-Chemicals > Speciality Products KONTAKTK20 Positive Spray for PCB Etching Positive Spray for PCB Etching • 200ml Aerosol Part No: KONTAKTK20 379.50 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Photo-sensitive lacquer.To copy transparencies directly onto coated circuit boards, providing high resolution Also usable for making heliogravures and to transfer photographic elements Additional Information Group Speciality Products Model POSITIV 20 Quantity 200ml Packaging Aerosol