VIPER Big Blu Brush On Micro Leak Detector - 236ml

$58.18 AUD (Inc GST)
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VIPER Big Blu Brush On Micro Leak Detector - 236ml


Big Blu Brush On is our renowned Big Blu bubble leak detector solution package with a 23cm telescopic dauber. It is capable of detecting micro gas leakage down to just 21 grams per year. It is a strong persistent film forming liquid that has excelled in the field identification of gas leaks under near freezing conditions. Selectively used by OEMs and industry professionals worldwide.


Used Where:

Suitable for use with all gases to detect leaks on any pressurised system. Commonly used in HVACR, automotive, hospitality beverage equipment, plumbing, telecom, aerospace, gas utilities, service industries and MVAC.



1. Coat all surfaces with a flat liquid free of bubbles or foam. Focus on threaded connections, joints and values. For more information, refer to our leak detection manual at

2. Bubbles will form instantly for most leaks, while micro leaks will develop while foam cocoons or tiny bubble clusters over 5-30 minutes.

3. Place equipment back into operation and check for vibration leaks. 4. Wipe surfaces (or rinse if water is available).



12 months from date of purchase.
*All warranties exclude consumables such as; filters, gaskets, leads, batteries, fuses, sensors, cases etc*

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