Asturo Airbrushes and Compressed Air Guns

A Guide to Choosing the Right Airbrush

Achieving a smooth, professional finish depends 50% on the hand and 50% on the tool. Here's how to navigate the Asturo range:

1. Upper (Gravity) or Lower (Suction) Tank?

• Gravity-Fed (Tank Above): The paint flows by gravity. It consumes all the paint in the tank, is lighter, and works with less pressure. Ideal for precision finishing and touch-ups.
• Suction (Tank Bottom): Ideal for those who need to paint large surfaces and need a larger tank (often 1kg). Requires a little more pressure.

2. Choosing the Nozzle

The size of the nozzle is fundamental based on the density of the product:

• 1.2 - 1.4 mm: For finishes, clear coats and light paints.
• 1.5 - 1.8 mm: For primers, fillers and classic industrial paints.
• 2.0 mm and above: For spray fillers, gelcoats or very thick paints.

Frequently Asked Questions (FAQ)

1. How do you clean your airbrush after use?
This is crucial. Disassemble the airbrush and clean the nozzle, needle, and tank with the appropriate thinner (nitro for solvent-based paints, water for water-based paints). Never let the paint dry inside, or the gun will be unusable.

2. Are these airbrushes good for water-based paint?
Yes, but make sure the internal passages (needle and nozzle) are made of stainless steel or corrosion-resistant materials, as water tends to oxidize standard components faster than solvent.

3. What's the difference between a €20 gun and a €100 gun?
The difference lies in the atomization (how finely the paint is sprayed) and the quality of the materials (seals that don't dissolve with the solvent). A mid-range Asturo gun guarantees a uniform spray pattern without "droplets."