PRP is a fast drying positive photoresist for one to one reproduction of
 circuits, diagrams and images on metals from transparent positive
 masters. The aerosol has been introduced for small production
 requirements at home, or in the laboratory. PRP is 100% Ozone
 Friendly.
Features- Up to 50% cost savings achieved compared with using pre-coated
 boards. 
- Good resolution - better than 0.1mm. 
- Ability to achieve thin, edge to edge, uniform coating thickness. 
- Green colour produces high contrast image. 
- The resists are easy to apply, quick drying, safe and simple to
 process. 
- Fine spraying nozzle ensures even coating and ability to control
 thickness of coating. 
- Safe, aqueous alkali developer available from Electrolube. (PDN)