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Technical Description Model 623 / 624

Technical Description Model 623 / 624

Technical Description Model 623 / 624

Product catalog summary
Main Features
The K Control Coater is designed for applying paints, varnishes, adhesives, and other surface coatings. It ensures repeatable results through controlled speed and pressure, with coating areas up to 170 x 250mm or 325 x 250mm. Coating speeds are adjustable between 2 and 15m/min. It is used for quality control, R&D, and presentation purposes.

Applicators
  • Gap Applicators: Available in adjustable or fixed types, suitable for high viscosity materials.
  • Micrometer Adjustable Applicator: Allows precise gap settings from 0–10mm in 10μm increments, with coating widths of 100mm or 200mm.
  • Bird Applicator: Provides a coating width of 100mm with gap sizes from 25 to 200μm.
  • Cube Film Applicator: Offers a coating width of 41mm with gap sizes of 50/100μm or 150/200μm.
  • 4-Sided Applicator: Coats four film thicknesses with a single applicator, 60mm width.
  • K Wedge Bar: Economical fixed gap applicator with gaps from 50 to 1500μm.

Meter Bar Coating
Meter bars apply accurate, repeatable coatings with thicknesses from 4 to 500μm. They are available in close wound and spirally wound types.

Coating Beds
  • Vacuum Beds: Type A for delicate substrates, Type B for rigid substrates.
  • Magnetic Bed: For magnetic substrates like tin plate.
  • Heated Bed: For coatings requiring heating, up to 150 degrees.
  • Glass Bed: Provides a flat, easily cleaned surface.

Specifications
The K101 and K202 models weigh 27kg and 30kg respectively, with a footprint of 400 x 450mm. They are available with electrical or pneumatic drives.

Applications
The K Paint Applicator is used for producing accurate coatings for quality control, weather testing, opacity tests, and more. It supports various substrates and is compatible with standard gap applicators.
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Catalog excerpts

Technical Description Model 623 / 624-1

The first name in sample preparation equipment PAINT APPLICATOR Above: K control Coater model 202. Below: K Control Coater model 101. MAIN FEATURES Controlled speed and pressure ensures repeatable results Coating by wire wound bars or gap applicators Two models offer coating areas of up to 170 x 250mm or 325 x 250mm The K Control Coater is widely used for the application of paints, varnishes, adhesives, liquid printing inks and many other surface coatings to produce quick, accurate and repeatable samples. These may then be used for quality control and presentation purposes, R&D, computer colour matching data etc. These are elements vital to a company’s success in the modern world. Multiple coatings in one operation for comparison purposes Standard coating speeds infinitely variable between 2 and 15m/min

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Technical Description Model 623 / 624-2

The first name in sample preparation equipment GAP APPLICATORS A range of adjustable or fixed gap applicators are available for use. These are widely used for higher viscosity or thixotropic materials and for high coat weights. MICROMETER ADJUSTABLE APPLICATOR This applicator incorporates an adjustable spreading blade using micrometers, to accurately set the substrate/blade gap from 0–10mm in 10μm increments, providing an extremely versatile tool. It gives a coating width of either 100mm or 200mm, and produces a wet film thickness of 50-80% of the gap setting. BIRD APPLICATOR Precision ground...

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Technical Description Model 623 / 624-3

METER BAR COATING Meter bars provide the simplest method of applying accurate, repeatable surface coatings on to most substrates. A meter bar is manufactured by winding precisiondrawn stainless steel wire on to a stainless steel rod, resulting in a pattern of identically shaped grooves. These grooves then precisely control the wet film thickness. Close wound bars produce a coating thickness from 4 to 120pm. Higher coating weights up to 500pm can be obtained using spirally wound bars. A three-part melinex/foam/rubber coating bed is supplied as standard. Vacuum, magnetic, heated and glass beds...

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Technical Description Model 623 / 624-4

K CONTROL COATERK PAINT APPLICATORVACUUM BEDS TYPE A Recommended when coating on to a delicate or stretchy substance such as aluminium foil or polythene. This is a rubber faced bed connected to a vacuum pump which holds the material perfectly flat. Vacuum is applied from the edges of the substrate only. A smooth aluminium faced bed with vacuum applied via multiple holes over the entire substrate surface. This is suitable for more rigid substances, and especially recommended when coating on to paint charts with gap applicators. MAGNETIC BED For use when coating on to a magnetic substrate such...

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All ERICHSEN GmbH & Co. KG catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.