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A/C Leak Sealant 4-in-1 with UV Dye

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A/C Leak Sealant 4-in-1 with UV Dye

Premium leak sealant that stops leaks in air conditioning system seals, gaskets and o-rings. 4-in-1

  • Contents: 80 ml
  • Weight of content: 114 g
  • Colour: Yellow, Green
  • Density: g/cm³
  • Shelf life from production: 24 Month

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Art.-no. Contents Weight of content Colour Density Quantity PU
80 ml 114 g Yellow, Green g/cm³
1 pcs

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Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

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005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

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Art.-no. Cust. Mat. No.

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Product information

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Technical information

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  • Contains specially formulated o-ring/seal conditioner to stop the majority of air conditioning leaks at rubber hoses, gaskets, seals and ALL types of o-rings including HNBR, nitrile and neoprene.

  • Contains ester oil to aid in compressor lubrication.

  • Contains R-134a gas as a propellant to aid in dispensing the product.

  • Does not contain polymers and will not harm A/C system components.

  • For use in R-134a air conditioning systems only.

  • Compatible with mineral, ester and PAG oils.

  • Use adaptor hose to add A/C Leak Sealant to and R-134a A/C system.


  • Excellent for R134a conversions (retro-fits)

  • Reduces the possibilities of A/C problems and acts as insurance on used and later model cars.

  • This product will not contaminate A/C recovery equipment.

  • An inexpensive way to fix the majority of A/C system leaks.

  • Able to discover larger A/C leaks with U/V (fluorescent green) dye.

  • Product will not crystallise, gel up or set hard.
To be used with blue quick connect hose only