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NDT Consumables

Astra Metals offers a wide range of high-quality consumables for non-destructive testing applications.

MPI Consumables

MR®72 White Contrast Paint

MR®72 White Contrast Paint

Background paint

Acc. EN ISO 9934:2

MR®72 is a specially formulated quick drying coating material which serves to lighten the test surface when performing non-fluorescent magnetic particle inspection by forming a smooth white film to improve probability of detection and sensitivity.

MR®76S Magnetic Powder Suspension

MR®76S Magnetic Powder Suspension

Black

Acc. EN ISO 9934

MR®76S is a highly sensitive oil-based magnetic particle suspension aerosol which serves to indicate dark, clear, strong background-free cracks when performing coloured magnetic particle inspection.

MR®76F Magnetic Powder Suspension

MR®76F Magnetic Powder Suspension

Fluorescent

Acc. EN ISO 9934

MR®76F is a highly sensitive oil-based yellow-green fluorescent magnetic particle suspension aerosol which serves to indicate clear, strong background-free cracks when performing fluorescent magnetic particle inspection.

MR®114HB Magnetic Powder composition

MR®114HB Magnetic Powder composition

Fluorescent (high brilliance)

Acc. EN ISO 9934

MR®114HB is an ultra bright fluorescent green-yellow (under UV), dry green, highly sensitive ferromagnetic powder designed to be used in water which is used for Magnetic Particle Testing (MPT). MR114HB particles is pre-mixed with water conditioner – including corrosion inhibitor, anti-foam and wetting agent; manufactured for an optimum sensitivity, excellent discontinuity definition, brightness with minimal to nil background and magnetic characteristics for wet method fluorescent MPT. It detects medium to fine surface and slightly sub surface discontinuities such as cracks, inclusions, seams, tears, laps, flakes and other welding defects.

DPI Consumables

MR® 311-R Penetrant red

MR® 311-R Penetrant red

Water and solvent removable penetrant red

Penetrant Type II

Sensitivity level 2 acc. EN ISO 3452:2

MR®311-R is a solvent and water removable red colour penetrant ideal for general industrial dye penetrant testing. It exhibits outstanding penetrating characteristics along with dark red indications which provides maximum reliability in locating surface open flaws and discontinuities. Typical application include casting, forgings, leak testing, welds, pressure vessels and general metal works.

MR®70I Developer – White

MR®70I Developer – White

Non-Aqueous

Acc to EN ISO 3452:2

MR®70I is a bright white, matte finish, non-halogenated, non-aqueous developer used to enhance the visibility of surface-breaking defects or discontinuities by producing an opaque coating during dye-penetrant inspection.

MR® 67 ECOLINE Penetrant – Red & Fluorescent

MR® 67 ECOLINE Penetrant – Red & Fluorescent

Solvent & Water Removable

Penetrant Type II & III

Sensitivity class 2 according to EN ISO 3452

MR®67 is a solvent-free solvent & water removable, red & fluorescent colour penetrant. It exhibits outstanding best-in-class penetrating characteristics which provide maximum reliability in locating surface open flaws and discontinuities. Typical application include casting, forgings, leak testing, welds and general metal work.

MR®70 Developer – White

MR®70 Developer – White

Non-Aqueous

Acc to EN ISO 3452:2

MR®70 is a bright white, matte finish, non-halogenated, non-aqueous developer used to enhance the visibility of surface-breaking defects or discontinuities by producing an opaque coating during dye-penetrant inspection.

MR®79 Special Cleaner/Remover

MR®79 Special Cleaner/Remover

Acetone based

Sensitivity level 2 acc. EN ISO 3452:2

MR®79 is an NDT-approved non-halogenated solvent-based cleaner/remover for pre-cleaning (removes oils, greases and other contaminants) and removing excess surface penetrant from an inspection area before applying developer during liquid penetrant testing. It dries quickly without leaving any residue on the surface.

MR®85 Cleaner/Remover

MR®85 Cleaner/Remover

Acetone free

Sensitivity level 2 acc. EN ISO 3452:2

MR®85 is an NDT-approved non-halogenated solvent-based cleaner/remover for pre-cleaning (removes oils, greases and other contaminants) and removing excess surface penetrant from an inspection area before applying developer during liquid penetrant testing. It dries quickly without leaving any residue on the surface.

Other

MR® 757 One-Pack Ultrasonic Testing Coupling Powder

MR® 757 One-Pack Ultrasonic Testing Coupling Powder

Low to Very High Viscosity

MR®757 is a cost-effective couplant powder which can be mixed with water for a ready-to-use coupling gel providing strong, continuous, even film that adheres very well to vertical and overhead surfaces and is compatible with all metals and any kind of surfaces. It comes in compact, lightweight packets and are easy to carry and use.

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