Airbrush Rockforce Aerograf RF-SL140 — nozzle 0.3 mm, cup capacity 6 ml

The Rockforce Aerograf RF-SL140 airbrush with a 0.3 mm nozzle and 6 ml cup capacity is a precision spraying instrument for controlled, fine-detail paint application. It is intended for tasks that require accurate atomization and narrow spray patterns, delivering consistent performance for small-scale coating, model making, illustration work and cosmetic detailing. The compact design and moderate cup volume make it suitable for short to medium sessions where accuracy and control are priorities.

Advantages

The single-action, dual-function layout with a 0.3 mm nozzle enables fine lines and smooth gradients while maintaining reliable paint flow from the 6 ml cup. Its construction supports easy handling and steady control for detailed work, and the nozzle size balances precision with versatility for a range of thin to medium-viscosity paints. The compact form factor reduces operator fatigue and simplifies maneuvering around small or intricate surfaces.

Suitable for

• Scale model painting and weathering details
• Illustration, airbrush art and graphic work
• Cosmetic applications such as body painting and makeup accents
• Touch-ups and small-area coatings on plastics, wood and metal
• Hobby and professional fine-detail finishing tasks

Key specifications

• Nozzle diameter: 0.3 mm for fine to medium detail work
• Paint cup capacity: 6 ml for controlled small-batch application
• Suitable media: thin to medium-viscosity paints, inks and cosmetic fluids
• Spray control: designed for precise atomization and narrow spray patterns
• Design: compact, lightweight body for close-up and detailed work

How to use

Prepare the chosen paint or medium by thinning to the manufacturer-recommended viscosity for airbrushing. Secure the 6 ml cup, pour the prepared medium and check that the nozzle and needle are clean. Connect the airbrush to a compatible compressor or air source set to the appropriate pressure for a 0.3 mm nozzle (refer to paint manufacturer guidance). Work in short, controlled passes at a consistent distance from the surface to build color gradually; practice on scrap material to set pressure and trigger timing for desired atomization and line width. After use, flush and clean the cup, nozzle and internal passages to prevent clogging and maintain consistent performance.

Usage recommendations

Use low-to-moderate air pressure and properly thinned media for the 0.3 mm nozzle to achieve fine lines and smooth gradients. Regular cleaning after each session preserves nozzle condition and ensures repeatable results; store the airbrush in a dry place and replace consumable seals or needles when wear affects spray quality.