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Nu-Calgon - 4182-35 Cal-Blue Plus, Gas Leak Detector 7 oz (pressurized spray)

Item: 4182-35
MFR: 4182-35

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About This Product

Product Info


One of the most important tasks of today’s technician is
refrigerant management, and specifically leak detection.
For this job, the technician requires a quality, effective leak
detector, and Cal-Blue products meet that need. There are
two formulations in the Cal-Blue product line. Both have
outstanding freeze-protection: 5ºF for Cal-Blue Plus and
an amazing -20ºF for Cal-Blue LT.

Cal-Blue products are the complete gas leak detector. Not
only do they detect the smallest leak, they also provides
other significant benefits. The high viscosity formula
provides long lasting bubbles, and enables the product to
remain in contact with the applied surface for an extended
period of time, thereby allowing the smallest of leaks to
be detected. It is also non-corrosive to metal, and this is
a significant feature as it helps to maintain the integrity of
piping, tubing and fittings.

The Cal-Blue products represents the complete leak
detector for today’s service technician. Use freely on
systems with fluorescent dyes as they will not interfere with
the subsequent use of ultraviolet or blacklight detection.
Most importantly, they are freeze protected and safe for
use on all refrigerants, natural gas, and oxygen.

High viscosity formulation to enhance contact time
• Long-lasting bubbles
• Non-corrosive to metals
• Will not affect ultraviolet (black) lights
• Suitable for all refrigerants, natural gas,and oxygen
• Can be used at temperatures up to 225ºF
• Two freeze-protected versions:
• Cal-Blue Plus (5ºF)
• Cal-Blue LT (-20ºF)


Weight0.6 Pounds (lbs)
Width2 Inches (In)
Height8.25 Inches (In)
Country of OriginUSA
Length2 Inches (In)
ApplicationLeak Detection
FunctionsLeak Detection
Prop 65No


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