Now The HP Plus Series is improved with these new features:

Dual-purpose, cutaway and pre-set handle for easy clean and precise control of paint flow
Teflon™ needle packing for automotive or other solvent-based paints
Larger threads on the nozzle give a more secure fit and better centering of the nozzle
Single-piece auxiliary lever/needle-chucking guide provides easy assembly
The HP-SB Plus has a 0.2mm needle and nozzle.

The HP-SB Plus is the most versatile in the HP range because you can attach small side cups that hold a few drops of paint through to suction bottles up to 2oz (56ml). This is ideal when frequent colour changes are required.

The HP-SB Plus is excellent for these applications:

Nail Art
Illustration
Fine Art
Photo Retouching
Custom Automotive
Ceramics
T-Shirt/Textile Painting
Model Painting
Figurines/Miniatures
Hobby and Craft

The HP-SB Plus features:

All of the new HP-Plus features above
0.2mm nozzle
Side-feed (comes with 1/8oz (3.8ml) metal cup)
Dual-action
Internal-mix
Fine detail to 3/4" (0.2mm to 20mm) spray pattern
side cup fits on either side to allow for right-handed or left-handed use

The HP-SB Plus has the option to change to a 0.3mm nozzle for greater coverage and medium paints.

With a fine nozzle like the 0.2mm nozzle of the HP-SB Plus, be careful to use paints with fine pigment and suitably thinned, as heavier pigments and higher viscosity paints can cause blockages. As a guide, thin paints to a milky consistency. If you have a query whether a particular paint is suitable for a particular airbrush.