We recommend only SP Systems Acid sprayers for concrete stain systems and acid based cleaners & preparation agents such as our Crete Stain or Crete-Prep. Other sprayers may leak or parts burst causing unsightly spots on the concrete surface and/or harm to the end user.

The first industrial hand-held sprayer especially designed for use with acids. Designed to be used with muriatic/hydrochloric, hydrofluoric, or phosphoric acids. This is a reusable sprayer for jobs like staining and etching concrete and masonry, dissolving rust or scale on metal surfaces, and more.

Convenient Features Include:

• High density polyethylene tank with UV inhibitors, which is more durable than steel.
• Industrial spray trigger with spray lock position, allows user to lock trigger while spraying.
• Seals and O-rings are acid resistant.

Specifications:

Working Capacity: up to 1.5 liters or 50.72 fluid oz

Fill Capacity: 1.5 liters or 50.72 fluid oz.

Maximum Pressure: with 30 pump strokes, 44 PSI

Recommended Working Pressure: under 44 PSI

Use For:

Acetone: No
Alcohol: No
Acid: Yes

Features:

• Acid Resistant Seals and O-Rings
• Adjustable Plastic Nozzle, from a stream to a fine mist

From our Testing:

• 10 Pump Strokes = 16 PSI
• 20 Pump Strokes = 32 PSI
• 30 Pump Strokes = 44 PSI

Unit to be used with acid only.