PRODUCT OVERVIEW: 

Big Blu is a well-established bubble leak detector solution capable of detecting micro gas leakage as small as to 18.5 grams per year.

It is a strong persistent film forming liquid that has excelled in the field identification of gas leaks. Big Blu is used by OEM’s and industry professionals worldwide.

• Certified - NSF, EPA, Kosher, biodegradable and eco-friendly 
• Technician Safe - developed by a service technician for service technicians
• Food Safe - approved for use in and around food processing areas
• OEM - used by OEMs worldwide 
• Any Gas - tested safe on all gases including oxygen 
• Microleaks - Ultra-sensitive formula detects leaks down to a rate of 18.5 grams per year

COMPETITIVE POINTS OF DIFFERENCE:

Big Blu is certified for use on any grade of gas, including hospital-grade oxygen. Big Blu does not contain chlorine, aliphatic amines, or ammonium compounds. 

Many competitive leak detector solutions contain glycerine or other hydrocarbons that will react with oxygen gas to produce heat, a very dangerous and possibly explosive situation. 

APPLICATION:

Suitable for use with all gases to detect leaks on any pressurized system. Commonly used in HVAC, plumbing, telecom, aerospace, gas utilities, service industries and MVAC. 

CERTIFICATIONS 

• NSF P1 registration number 119847 for use in food establishments. Kosher Certified by OK Kosher. 
• Conforms to MIL-PRF-25567 Leak Detector Compound, Oxygen Systems. 
• NFPA 52 Section 6-12.2 Leak Testing Compressed Natural Gas Vehicular Fuel System. 
• EPA Part 60, Appendix A, Method 21, Section 4.3.3 Alternative Screening Procedures Using Soap Solutions. EPA 1110 Non- Corrosive

DIRECTIONS:

1. Coat all surfaces with a flat liquid free of bubbles or foam
   focus on threaded connections, joints and valves. Read our Leak Detection Manual for more information
2. Bubbles will form instantly for most leaks, while microleaks will develop white 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)

FRIDGEY FACTS:

• Big Blu works in a temperature range of +1.7°C to +80°C. The only products that can detect leaks in temperatures lower than +1.7°C are Big Blu Brush On (-18°C to +95°C) and Big Blu Subzero (-34°C to +95°C) and they can be used while the system is running
   
• If you have children who like making bubbles, throw some Big Blu in the bubble gun and stand back for the world’s biggest bubbles. It’s just as safe as dishwashing detergent
   
• The chemical formulations of Big Blu are a closely guarded secret, so there’s little else to say except that it works. The global market can’t be wrong