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What is a scale model?
Posted in: Kit building
1st April 2021
A scale model is a smaller recreation or representation of a real-life object or thing, this could be anything from a...
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How do I cut flexible track?
Posted in: Design and Planning, Tracks, Best practices
5th July 2019
Once upon a time I would have said a newly bladed junior hacksaw and some warding files, but these days I would have...
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What is 1:148 scale?
Posted in: Model Railway
4th May 2020
1:148 scale refers to a model where the real-life prototype that the model is based on is 148 times bigger than the...
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Can I use ground cork ballast rather than gravel ballast?
Posted in: Model Railway, Tracks
28th January 2020
Traditionally gravel ballast has been the forerunner for track beds in railway modelling and gives your layout an...
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What is a Post Office sorting van?
Posted in: Rolling stock
28th March 2024
A Post Office sorting van refers to a type of specialised railway vehicle or wagon that was used by the British Post...
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What are the advantages of using a compressor with an airbrush ?

Using a compressor with an airbrush offers several advantages that can greatly enhance scale modelling or model railway projects.

Let's explore some of these advantages :

Consistent air pressure : a compressor provides a steady and consistent supply of air pressure, which is crucial for achieving precise and controlled spraying with an airbrush. Unlike using canned air or propellant, which can fluctuate in pressure, a compressor ensures a stable flow of air, resulting in more consistent and professional-looking finishes.

Adjustable pressure : compressors allow a modeller to adjust the air pressure according to their specific needs. Different painting techniques and materials require different levels of pressure. With a compressor, the user has the flexibility to fine-tune the pressure to achieve the desired effect, whether it's a fine line, smooth graduation or broad coverage.

Longer spray time : compressed air from a compressor provides a continuous and uninterrupted supply, allowing for longer spray sessions without the need to stop and change cans. This is particularly beneficial when working on larger or more time-consuming projects, as it saves the modeller from frequent interruptions and ensures a smoother workflow.

Cost-effective : while the initial investment in a compressor may seem higher than purchasing cans of propellant, it is a more cost-effective long-term solution. Compressors are reusable and can last for many years with proper maintenance. Additionally, they eliminate the need to constantly purchase disposable cans, making them a more sustainable and economical choice in the long run.

Versatility : compressors offer versatility in terms of air pressure range and compatibility with various airbrushes. They can handle a wide range of painting techniques, from fine detail work to larger coverage areas. Additionally, some compressors come with adjustable settings for moisture control, allowing a user to achieve optimal painting conditions for different types of paints and weather conditions.

In summary, using a compressor with an airbrush provides consistent air pressure, adjustable pressure settings, longer spray time, cost-effectiveness and versatility. These advantages contribute to improved control, efficiency and overall quality of scale modelling and model railway projects.

Posted in: Painting

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