Leak Detector 400mL – R236

Highly effective, instant detection of gas leaks



An inoffensive, non-corrosive foam used in the inspection of pipework to prevent leaks passing unnoticed with potentially dangerous effects. It will detect any leaks instantly and is harmless to most materials as well as being safe to use with most other gases.

  • Non-flammable water based
  • Completely inert
  • Will detect the smallest leaks
  • Will not form combustible mixture with other gases
  • Can be used with oxy-acetylene and LPG gases
  • Non-corrosive
  • Nitrogen propellant
  • Easily removed – completely water soluble

Technical Data

Appearance                       Opaque viscous liquid pH 9-11
Odour                                   Ammonia
Contents                             Blend of coconut ethanolamides, ammonium hydroxide and corrosion prevention additive in                                                                        demineralised water with nitrogen propellant
Storage                                Below 50˚C
Flash Point                         Non-flammable
Temperature range           Designed for use at ambient temperatures
Solubility                             Soluble in water


Shake can well before use. Spray liberally onto suspected area of leak. A stream of bubbles will indicate the exact source of the leak.

Not suitable for use with phosphorous compound gases, or medical gases where ingress into the pipes may occur.

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Download PDF for R236