Wire bar coaters
The spiral applicator bars from NK by NEURTEK allow a uniform and precise layer of paints, inks, and adhesives on flat surfaces, with thicknesses from 10 to 200 μm and durable stainless steel construction.
Spiral applicator bars are designed to ensure precise and uniform application of paints, printing inks, adhesives, and other coatings on flat surfaces. Their stainless steel construction ensures durability and easy cleaning, providing repeatable and high-quality results.
Benefits of spiral applicators
- Precise and controlled application: Exact layers on all types of flat surfaces.
- Versatility: Perfect for parallel tests or multiple layers.
- Thickness options: From 10 to 200 microns, adapting to different laboratory or production needs.
Technical specifications
- Material: durable and resistant stainless steel.
- Available wet film thicknesses: 10, 15, 25, 35, 50, 75, 100, 150, and 200 microns.
- Application lengths:
- Short bar: 25 cm total / 18 cm spiral.
- Long bar: 35 cm total / 30 cm spiral.
Recommended applications
- Measurement of rheological properties of paints and varnishes.
- Sample preparation for abrasion and gloss testing.
- Tests in quality control laboratories and coating production.
- Applications requiring a uniform and repeatable layer.
Frequently Asked Questions (FAQ)
What is the difference between the short and long bar?
The short bar is ideal for small samples or laboratory tests, while the long bar covers larger areas for broader applications.
How to choose the right thickness?
It depends on the type of coating and test: for lab tests, low thicknesses (10–50 μm) are used; for production applications, medium or high thicknesses (75–200 μm) are recommended.
Are they compatible with all types of paint and adhesive?
Yes, they work with paints, varnishes, printing inks, and liquid adhesives that can flow by gravity over the spiral.
References
| Reference | Description | Buy |
|---|---|---|
| 0235100 | Spiral Bar Coater 10 µm, Short | Request quotation |
| 0235101 | Spiral Bar Coater 15 µm, Short | Request quotation |
| 0235102 | Spiral Bar Coater 25 µm, Short | Request quotation |
| 0235103 | Spiral Bar Coater 35 µm, Short | Request quotation |
| 0235104 | Spiral Bar Coater 50 µm, Short | Request quotation |
| 0235105 | Spiral Bar Coater 60 µm, Short | Request quotation |
| 0235106 | Spiral Bar Coater 75 µm, Short | Request quotation |
| 0235107 | Spiral Bar Coater 100 µm, Short | Request quotation |
| 0235108 | Spiral Bar Coater 150 µm, Short | Request quotation |
| 0235109 | Spiral Bar Coater 200 µm, Short | Request quotation |
| 0235111 | Spiral Bar Coater 125 µm, Short | Request quotation |
| 0235200 | Spiral Bar Coater 10 µm, Long | Request quotation |
| 0235201 | Spiral Bar Coater 15 µm, Long | Request quotation |
| 0235202 | Spiral Bar Coater 25 µm, Long | Request quotation |
| 0235203 | Spiral Bar Coater 35 µm, Long | Request quotation |
| 0235204 | Spiral Bar Coater 50 µm, Long | Request quotation |
| 0235205 | Spiral Bar Coater 60 µm, Long | Request quotation |
| 0235206 | Spiral Bar Coater 75 µm, Long | Request quotation |
| 0235207 | Spiral Bar Coater 100 µm, Long | Request quotation |
| 0235208 | Spiral Bar Coater 150 µm, Long | Request quotation |
| 0235209 | Spiral Bar Coater 200 µm, Long | Request quotation |
| 0235211 | Spiral Bar Coater 125 µm, Long | Request quotation |
