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General description

Kerosenoil K 41 is a refined petroleum distillate used for the suspension of magnetic particles, wet method.
Kerosenoil K 41 is a low-sulfur and low-halogen product, in compliance with standards.


10 l cans
Part Number: 02098010
200 l metal drums

In Compliance with

  • UNI EN ISO 9934-2
  • ASTM E709
  • ASTM E1444
  • AMS 2641


  • Suitable for all inspection methods with the entire range of CGM wet magnetic particles.
  • Excellent particle mobility, as it keeps the particles uniformly dispersed in the suspension.
  • Slow evaporation, resulting in extended lifespan of magnetic suspensions.
  • Outstanding wetting capacity and excellent surface coverage.
  • Low toxicity and reduced skin irritation.
  • High flammability point.
  • High stability across temperature variations.
  • Minimal odor to improve the working environment conditions.
  • Protects inspection equipment from rust and corrosion, prolonging their operational life.
  • Ideal for:
    • Equipment and facilities, even if rarely used.
    • Situations where water can pose an electrical hazard.

Product Properties

Flash Point ASTM D 93
>100°C (type 1 – ASTM 2641)

User Recommendations

NDT Method
Magnetic particle inspection, wet method
Shelf life
3 years at T between 5°C and 45°C
Usage temperature*
From -5°C to 50°C
Magnetic particles

K35, K40, K150, K755, K31/73, PKD31-73/50, PKD 35/50, PKD 755/50

Wetting agent for water baths
Ata Fluid A44 or Wetting Agent A38
Preliminary cleaning
Recommended accessories according to standards ASTM E1444 ASTM E709 EN ISO 9934-2

Sedimentation glass tube – Magnetic Stripe Card Type 2000 – Reference Block Type I / MTU Test – Reference Block Type II – Flexible Laminated Strips –Tool Steel Ring AS 5282 Type and Ketos 01 Type – Octagonal flat plate

* In compliance with AMS 2641 up to a minimum temperature of 10°C.

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    CGM CIGIEMME S.p.A. designs and manufactures a complete range of Magnetic Testing (MT) and Penetrant Testing (PT) systems, from simple equipment to highly customized systems, also offering a complete range of consumables, tools, accessories and instruments used in the MT and PT fields.
    CGM CIGIEMME S.P.A. - N°REG.IMPR., C.F. E P.I.: 05732470967 - N° REA: MI -1843908 - CAPITALE SOCIALE: € 500.000.00 I.V. - powered by 3Bit