
The Elcometer 3570 Micrometric Aluminium Film Applicators (part numbers K0003570M201, K0003570M002, K0003570M003 and K0003570M004) are anodised aluminium hand applicators for the high-precision manual application of high viscosity fluids onto relatively firm substrates. Each applicator combines a reservoir with a bevelled blade applicator body to lay down an even wet film of controlled thickness.
Repeatable film thickness is fundamental to reliable coating tests: if the applied wet film varies, drying behaviour, opacity, colour and adhesion results cannot be compared from sample to sample. The Elcometer 3570 controls this through a micrometric screw that adjusts the gap in 1 micron intervals across a 0 to 1000μm range, with inclination of the device giving precise control over the applied film.
The four models differ only in film width: 75mm, 100mm, 150mm and 200mm. The total width of the applicator is the film width plus 36mm. The range can be used in accordance with ASTM D 823-E, the practice for producing films of uniform thickness for test purposes, so laboratory results align with a recognised method. Used in coatings laboratories and quality control, the Elcometer 3570 Micrometric Aluminium Film Applicators are supplied by BAMR, South Africa's authorised distributor.
Elcometer 3570 Micrometric Aluminium Film Applicators
The Elcometer 3570 Micrometric Film Applicator is made of anodised aluminium with a reservoir and a bevelled blade applicator body and is suitable for high-precision manual application of high viscosity fluids onto relatively firm substrates.
- Anodised aluminium construction
- Gap adjustable in 1 micron intervals from 0 to 1mm Using micrometric screw adjustment
- Micrometric screw adjustment Inclination of device for precise control
- Reservoir and bevelled blade applicator body
When to use the Elcometer 3570 Micrometric Applicators
Reach for this applicator when high viscosity fluids need a precisely set film thickness applied by hand onto a relatively firm substrate. It suits lab work that requires fine, repeatable control of the gap rather than fixed steps.
- 11 micron gap adjustmentThe micrometric screw sets the gap in 1 micron intervals from 0 to 1mm, which gives the fine control needed when small thickness changes matter to the result.
- 2Suited to high viscosity fluidsThe reservoir and bevelled blade body are made for applying high viscosity fluids, so thick coatings draw down cleanly where a simple bar would struggle.
- 3Range of film widthsWidth options of 75, 100, 150 and 200mm let you match the applied film to the substrate or downstream test.
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When to use this
When to use the Elcometer 3570 Micrometric Applicators
Reach for this applicator when high viscosity fluids need a precisely set film thickness applied by hand onto a relatively firm substrate. It suits lab work that requires fine, repeatable control of the gap rather than fixed steps.
- 11 micron gap adjustmentThe micrometric screw sets the gap in 1 micron intervals from 0 to 1mm, which gives the fine control needed when small thickness changes matter to the result.
- 2Suited to high viscosity fluidsThe reservoir and bevelled blade body are made for applying high viscosity fluids, so thick coatings draw down cleanly where a simple bar would struggle.
- 3Range of film widthsWidth options of 75, 100, 150 and 200mm let you match the applied film to the substrate or downstream test.
Lower-budget alternatives



Ten minutes on a call with one of our specialists usually saves you from buying the wrong instrument.
Book a 10-minute callOr , our product assistant, for an instant answer.
Specifications
Specifications
ο = certificate available
| Part Number | Description | Film Thickness – µm | Film Width + – mm | Certificate |
|---|---|---|---|---|
| K0003570M201 | Elcometer 3570/1 Micrometric Film Applicator | 0-1000 | 75 | ο |
| K0003570M002 | Elcometer 3570/2 Micrometric Film Applicator | 0-1000 | 100 | ο |
| K0003570M003 | Elcometer 3570/3 Micrometric Film Applicator | 0-1000 | 150 | ο |
| K0003570M004 | Elcometer 3570/4 Micrometric Film Applicator | 0-1000 | 200 | ο |
- Part Number
- K0003570M201 / K0003570M002 / K0003570M003 / K0003570M004
- Description
- Elcometer 3570/1, 3570/2, 3570/3, 3570/4 Micrometric Film Applicators
- Film Thickness Range
- 0-1000 µm
- Film Width Options
- 75 mm / 100 mm / 150 mm / 200 mm
- Total Width Calculation
- Add 36 mm to film width
Packing List
Packing List
Standards
Standards
Frequently asked questions
How do I choose between the different width models?
The Elcometer 3570 comes in four models with film widths of 75mm, 100mm, 150mm, and 200mm. Select based on the area you want to coat in a single pass. The total applicator width is 36mm wider than the film width.
What film thickness range can I achieve?
The Elcometer 3570 applies films from 0 to 1,000 micrometres. This range suits applications requiring high-precision thickness control, from very thin to medium coatings.
What coating viscosity does this applicator require?
The Elcometer 3570 is designed specifically for high viscosity fluids. Low-viscosity or pourable materials are not suitable for precise manual application with this tool.
What substrate surfaces can I use this applicator on?
This applicator is designed for relatively firm substrates. Soft or yielding surfaces that might deform under blade pressure are unsuitable.
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