---
title: Extrusion Academy | Learn about aluminium and plastic extrusions | Academy (4)
description: Academy | Easy to understand guides about the design, processing, fabrication and finishing of aluminium and plastic extrusions. (4)
---

# Extrusion Academy: Academy (4)

## [Plastic Extrusion Materials](https://www.bwcprofiles.co.uk/extrusion-academy/plastic-extrusion-materials)

## [Benefits of Using Plastic](https://www.bwcprofiles.co.uk/extrusion-academy/benefits-of-plastic-extrusion)

## [Plastic Extrusion 101](https://www.bwcprofiles.co.uk/extrusion-academy/what-is-plastic-extrusion-0-0-1)

## [THE ALUMINIUM EXTRUSION PROCESS](https://www.bwcprofiles.co.uk/extrusion-academy/aluminium-extrusion-101)

## [Designing Aluminium Extrusions](https://www.bwcprofiles.co.uk/extrusion-academy/designing-aluminium-extrusion)

## [Designing Extrusions for Plastic](https://www.bwcprofiles.co.uk/extrusion-academy/design-extrusion-plastic)

## [Choosing the Right Alloy](https://www.bwcprofiles.co.uk/extrusion-academy/choosin-the-right-alloy)

## [Why aluminium extrusion suppliers require a minimum order quantity](https://www.bwcprofiles.co.uk/extrusion-academy/aluminium-extrusion-suppliers-0)

## [Aluminium Extrusion Design: Best Practices](https://www.bwcprofiles.co.uk/extrusion-academy/aluminium-extrusion-design-best-practices)

## [Understanding Extrusions: What You Need to Know](https://www.bwcprofiles.co.uk/extrusion-academy/what-is-aluminium-extrusion)

## [Aluminium Surface Treatments Guide](https://www.bwcprofiles.co.uk/extrusion-academy/aluminium-surface-treatments-guide)

## [Aluminium Extrusion Tolerances](https://www.bwcprofiles.co.uk/extrusion-academy/aluminium-extrusion-tolerances)

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