Cobalt Chloride Test Paper 8×10 Inch Sheet [Pack of 24] for Leak Detection

Description

• Comprehensive Coverage & Precision Detection: Large 8” x 10” sheets cover broad areas, making it easy to locate and trace the source of water or moisture ingress.
• Customizable for Tight Spaces: Cut the sheets into smaller strips to access hard-to-reach areas, such as under roof shingles, inside car doors, or beneath floor tiles.
• Instant, Visual Water & Humidity Alerts: Detects moisture at 55% relative humidity, turning from blue to pink, and instantly turns white upon direct contact with water.
• Multi-Use Leak Pattern Identification: Leave sheets in enclosed spaces to visualize spray or leak patterns, enabling effective identification of problem areas.
• Reliable Humidity Sensitivity: Reacts to even small traces of water vapor, making it ideal for protecting sensitive products from moisture damage.

Cobalt chloride sheets can find water moisture ingress & indicate the presence of even tiny water leaks fast-under roof shingles & floor tiles or inside car doors.

This test paper can be cut up making it useful for difficult to reach places and recesses. Cobalt chloride test paper is responsive to 50% relative humidity and above which is reversable, will turn white permanently in response to any direct contact with water.

These sheets can also allow for identification of spray or leak patterns when left in enclosed spaces. This product is also available in custom sizes, up to 20 inches x 24 inches!