The Scalemaster SM-1 Inhibitor is a 500ml corrosion inhibitor for central heating systems. It's part of the Scalemaster series and is white in colour.

Product Features:

• Application: Central Heating Systems
• Volume: 500ml
• Certifications: NSF, CIAS
• Product Type: Corrosion Inhibitor

The Scalemaster SM-1 Inhibitor is a reliable solution for protecting your central heating system.