Molykote D-7409 Coating for piston rings - 250g

Name: Molykote D-7409 Coating for piston rings - 250g
Brand: Molykote
SKU: RD7409-0,25
Price: 62.95 EUR
Availability: InStock

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Baza chemiczna: Spoiwo Organiczne

Cechy szczególne: Dobra ochrona przed korozją, Dobre zapobieganie frettingowi, Wydajność w niskich temperaturach, Wydajność w wysokich temperatur., Wysoka nośność duże obciążenia

Nazwa kategorii: Powłoki Przeciwcierne

Niska temperatura: mniej niż -50°C

Pojemność opakowania: 250g

Przemysł: Motoryzacja, Obróbka i produkcja metali, Przemysł ciężki, Transport

Skład Ciała Stałe: Grafit, MoS2 dwusiarczek molibdenu

Wysoka temperatura: +250°C do 300°C

Zastosowanie: Gwinty i połączenia gwintowane, Montaż i docieranie, Podwozie, Pompy, Powłoki, Prowadnice ślizgowe, Próżnia, Łańcuchy

MOLYKOTE® D-7409 Anti-Friction Coating

Organic solvent based, heat cured, dry lubricating film with solid graphite and molybdenum disulfide, providing excellent load capacity and corrosion protection

Product overview

MOLYKOTE® D-7409-NEP EC Anti-Friction Coating is a premium quality, heat-cured dry lubricant with high load-bearing capacity due to its unique resin selection. MOLYKOTE® D-7409-NEP EC AFC contains an organic solvent with a high evaporation rate and solid particles of graphite and molybdenum disulfide (MOS2), which provide high resistance to wear, extreme temperatures and the presence of solvents.

Applications Usage

MOLYKOTE® D-7409-NEP EC anti-friction coating is ideal for a variety of end-use applications where moderate loads and high speeds are encountered, including:

Piston rings and push rods in engines
Magnetic valves
Vehicle Brake System Parts
Locks and hinges
Pump systems
Hydraulic components and pneumatic systems

Features and benefits

High surface protection against wear
Excellent thermal stability (-70° to 300°C)
Stability in the presence of oils, greases and solvents
High load carrying capacity
Excellent lubrication performance
Highly effective in preventing corrosion
Minimizes fretting corrosion

Solved problems

Excessive damage to metal surfaces, wear or corrosion
Ineffective dry film lubrication
Loss of dry film protection against heavy loads

Product Specifications

Product Type	Anti-friction coatings
Technology	Organic binder, solids, solvent
Solid lubricants	MoS2, graphite
Curing temperature (C)	220
Low temperature (C)	-70
High temperature (C)	300
Color	gray black

Related Apps

Assembly and running-in
Gears, gearboxes, pumps
Slides, Guides and Tracks
Vacuum, vacuum pump

Related Markets

Industrial maintenance, repair and renovation

Related Performance Benefits

Good protection against corrosion
High load carrying capacity
High Temperature Performance
High wear resistance

Related Product Chemistry

Organic binder

How to use

Surface preparation

Carefully clean and degrease the surface that will be covered with Anti-Slip Coating.

Recommended pre-treatments: phosphating or sandblasting (180 grit); both pre-treatments enhance the durability and life of the Coating.

How to apply

Stir the Anti-Corrosion Coating thoroughly before and during use, and apply by spraying (air pressure 3 to 5 bar [45 to 75 psi]), dipping, spinning or brushing. The surfaces should be covered as evenly as possible.

Recommended dry film thickness: 3 to 20 μm.

The product thus applied should be hardened at a temperature of 150-220°C.

Coverage

When applied to a 10 μm dry film thickness, Molykote ® D-7409 Anti-Friction Coating has an average efficiency of 16 m2 / kg (this value does not take into account losses generated during the application process).

Dilution

The recommended thinner is Molykote® 7415.

Hardening

Typical curing conditions are: 30 minutes at 220°C

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