Bonded coatings for industrial coating

Product catalog summary

Introduction to Bonded Coatings
Bonded coatings are high-performance lubricants that form tribologically optimized layers on surfaces. They replace coloring pigments with solid lubricants like PTFE, graphite, MoS₂, and boron nitride, combining these with binder systems to enhance mechanical properties.

Functionality
Bonded coatings allow for the application of thin composite layers on various materials, influencing properties such as temperature resistance, friction coefficients, and corrosion protection. The process involves forming a thin film, running in the coating to maximize surface contact, and creating a transfer film to reduce friction.

Application and Suitability
Bonded coatings are suitable for a range of substrates including metals, plastics, and elastomers, under various conditions such as vacuum, low/high temperatures, and different speeds. They pose low environmental risks and do not require relubrication.

Processing Steps
1. Pre-treatment: Ensures optimal adhesion through mechanical or chemical methods.
2. Cleaning: Surfaces must be free of residues.
3. Application: Methods include spray coating, dip spinning, and spray drum coating, each with specific advantages and limitations.
4. Drying/Curing: Involves air-drying or heat-curing to achieve optimal performance.
5. Quality Control: Checking adhesion and layer thickness.

Product Overview
Various products are available, each with specific technical data, color, solid lubricant composition, and use cases. Examples include OKS 589 for dry lubrication under heavy loads and OKS 510 for temporary operation in industrial environments.

Consulting and Sales
The document emphasizes the importance of consulting for specific applications due to the diversity of potential uses and technical realities. Liability is limited to written agreements, and customers are advised to conduct their own testing for suitability.

Catalog excerpts

Bonded coatings for industrial coating-1

Bonded coatings for industrial coating Photo © WMV Apparatebau GmbH FUN C TION A L C OATIN G FOR H IGH E S T D E M ANDS Speciality Lubricants Maintenance Products

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40 YEARS OF TRIBOLOGICAL EXCELLENCE QUALITY - MADE IN GERMANY Definition of a bonded coating system Bonded coatings are high-performance lubricants that form tribologically optimized layers on the workpiece surface. Their composition is comparable to that of an industrial coating. Additives However, the colouring pigments are replaced by solid lubricants. The layer formed after the application combines the out- Solid standing tribological properties of solid lubricants, such as PTFE, graphite, MoS2 and boron nitride, with the mechanical properties of the binder systems. Binders How bonded...

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Bonded coatings for industrial coating-3

Processing of bonded coatings 1. Pre-treatment Prerequisite for the best possible performance of a bonded coating is the optimum adhesion of the coating on the surface of the workpiece. Therefore it may be necessary to pre-treat it either mechanically, e.g. through sandblasting, or chemically, e.g. through phosphating. Workpieces before the coating Ensure that the surface to be coated is free of residues, grease and dust. 3. Application 3.1 Spray coating 3.3 Spray drum coating The bonded coating is applied extensively like a decorative paint or partially with spray gun. The coating procedure...

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Application of bonded coatings Examples of workpieces for bonded coating Fitting parts, fastening elements, seals, anchors, springs, positive-locking connections, pivoting bearings, threaded spindles, slideways, friction bearings, sliding disks, chain parts, rocker levers, bearing bolts, metal profiles, metal forming, rivets, screws, nuts, switch cams, clamping sleeves, retaining pawls, chipboard screws, hinges, metal fittings, lock parts, shafts, gearwheels. OKS – your professional partner Our high tribologic expertise, our comprehensive technical service, smooth availability and our innovative...

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OKS BONDED COATINGSProduct Designation Technical Data Colour, Characterisation Examples of useSolid Lubricant <5^ air-drying thermosetting water solvent

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OKS SLIDING FILMS AND SOLID LUBRICANTSProduct Designation Technical Data Colour, Characterisation Examples of useSolid Lubricant <5^ OKS 1300 OKS 1301

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