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Web Coating Solutions
Faustel offers a full range of roll coaters and die coaters for solvent, aqueous and 100% solids coatings, ranging in viscosity from as low as 1 to more than 100,000 cps. Application thicknesses range from 2 microns to 200 microns or more.
Specifications
- Materials: paper, film, foil, and non-wovens
- Web widths: 610 mm-3050 mm (24"-120")
- Speed: up to 610 meters/min. (2000 fpm)
- Coatings: solvent, aqueous and 100% solids
Accessories
- Coating cartridges
- Sleeve systems
- Fluid delivery systems
- Clean room construction
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Cartridge Coater with sleeve system
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Model 41 Cartridge Coater
The model 41 Cartridge Coater supports the nip fed reverse roll mode with the backing roll beneath the applicator in the normal configuration, as well as all coating methods with the more traditional arrangement having the backing roll above the coating roll. The alternate position of the backing roll is made possible by a unique positioning device. Options include reverse roll, gravure, offset gravure, Vari-coat gravure, mayer rod and slot-die cartridges. Quick-change sleeves are utilized in all modes.
 Model 41 Cartridge Coater Brochure (PDF) |
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Cartridge Coater with nip fed reverse roll
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Slot Die Coater
Slot die coater supports either slot die coating with a rubber backing roller or precision steel backing roll, using either flex or fix-lip dies. Die to roll gap is controlled by precision wedge block positive stops. Die angle position is also controlled.
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Slot Die Coater
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Slot Die Cartridge Coater (w/Clean Room Construction)
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Stainless slot die cartridge coater for clean room constructon
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Mayer Rod Cartridge Coater
Mayer rod coaters are available as a cartridge coater as well as standard coater configuration. Mayer rod coaters allow quick and easy coating thickness changes over a broad range. Faustel rod coaters feature single or dual rods with excellent control of critical wrap angles over applicator roll and rods.
Mayer Rod Cartridge Coater Brochure (PDF)
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Mayer Rod Cartridge Coater
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Five Roll Coater
The Five Roll Coater is a rugged, yet precision coater capable of applying solventless coatings at very low coatweights to the highest level of smoothness. Ideal for silicones (thermal or radiation curable formulations).
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Five Roll Coater
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Offset Gravure Coater
Faustel's offset gravure coater provides the ability to coat both solventless coatings and solvent-based coatings. The gravure coater can be configured as a direct gravure (both forward and reverse application) for water or solvent-based coatings, while the offset gravure method is ideal for solventless coatings. The rolls are individually driven for maximum versatility in both coatweight and smooth lay-down.
Offset Gravure Coater Brochure (PDF) |
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Offset Gravure Coater with "speed sleeve"
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Direct Gravure Coater
Faustel's direct gravure coater may be purchased as a gravure coater only or as an offset gravure coater. Also, offset gravure may be added later if not purchased initially. Gravure coater may be operated with an enclosed fountain applicator or with a traditional pan and doctor arrangement. Precision stops and high tolerance rolls are included to support the requirements of reverse roll application as well as forward roll application. See Vari-coat gravure for an additional available features.
Direct Gravure Coater Brochure (PDF) |
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Direct Gravure Coater with smoothing bar
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Cartridge Coater with Vari-Coat Gravure Cartridge
- Controls coatweight by adjusting internal applicator/doctor chamber pressure
- Unlike traditional gravure, each cylinder delivers a range of coatweights, not a single coatweight
- Pressurized chamber excludes air from entering, improving coating consistency
- Reverse roll application smoothes coating
- Gravure cylinder maintains coating consistency over long runs
- Pressurized applicator chamber retracts for easy access for clean-up
- Repeatable
- Speed Sleeve rubber roll systems for tool-free, in-machine changes
- Available as cartridge or single-purpose coater. Cartridges interchangeable with other coating methods
- Fluid delivery system available
Featured Product Review
Cartridge Coater with Vari-Coat Gravure Cartridge Brochure (PDF) |
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Vari-Coat Gravure Cartridge Coater
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Two-Sided Film Coater
Arranged for a horizontal web path, the two-sided film coater is designed to apply coatings to both sides of the web; for example, a web entering a horizontal tentering oven. Both coating heads function as either gravure or offset gravure. Coating heads are cartridge style for off-line clean-up, changeover or maintenance. Two-sided film coater can be supplied complete with drive and control package for easy retrofit into existing lines.
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Two-Sided Film Coater
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Flexomatic Variable Repeat Flexographic In-Line Coater
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Flexomatic variable repeat flexographic coater
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Variable Repeat Gravure Printer/Coater
The variable repeat gravure printer/coater is designed to apply a coating in pattern form and in-register with a pre-printed substrate. Gravure cylinder diameter can be changed to accommodate different print lengths. Supplied with coating pan and trailing doctor blade for best performance with pattern engraved gravure coating cylinder. A servo-motor drive system responds to feedback detecting position of pre-printed image to keep coating in close register throughout run. Can be supplied in-line with printing or die-cutting equipment, or as a stand-alone coating line.
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Variable Repeat Gravure Printer/Coater
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