Even when time is essence, at difficult to reach places or if the damage is only small - then the aerosol can is a practical tool. Particularly for the pro. 
The high-quality DUPLI-COLOR products for the professional user scores with well-thought equipment features:

•     higher internal pressure of the cans what causes a constant spray power till the can is completely empty
•     innovative nozzle and valve technology

Assortment

• Preparing
• Priming
• Painting
• Preserve

Advantages

•     effective, because it's always only the quantity what's needed
•     fast, becaus no cleaning of tools
•     simple to use
•     independent and flexible
•     professional paintwork results like a spraygun
•     less overspray
•     mobile

Range of application (examples):

•     metal (railings, door frames, doors, windows, radiators, pipes, fuse boxes...)
•     wood (railings, door frames, doors, windows, closets...)
•     plastics (doors, windows...)
•     concret, cement, plastering
•     stone