Colorwise Nozzles Long Cone Nozzle Pack - 250 Pack｜ Other Products

Temperature Warning Nozzles change from clear to blue, indicating that the chemical has reached a cold temperature, and the foam should not be dispensed.

Nozzle turns blue when chemical is at a cold temperature [below 60°F (16°C)].
Nozzle is blue when left in cold conditions. It will return to clear when spraying chemical at optimum chemical temperature.
Provides a visual indication at the point of spraying, that the chemical is too cold.

OPTIMUM CHEMICAL TEMPERATURE
70-85˚F

BLUE NOZZLE

STOP spraying. Warm chemical to recommended temperature.

CLEAR NOZZLE
Chemical is at acceptable temperature range and is OK to spray.
Brand:HandifoamSKU:F66117Tags:Insulation Foam