Acrylic Perspex vs Glass for DIY Applications | Cut Plastic Sheeting

Acrylic Perspex vs. Glass: Pros and Cons for Different DIY Applications

When deciding what material is best for a particular application, it is often difficult to decide which material is the best fit, especially when it comes to glass and Perspex Acrylic. In this blog, we’ll explore the pros and cons of each material across different DIY applications, ranging from greenhouse panels to picture frames.

Greenhouse Panels

Greenhouse panels require durability and excellent UV-resistant properties. Perspex acrylic is lightweight offering easy installation, and has excellent insulation and UV resistance. It is also a shatterproof material ensuring safety and longevity. However, it can scratch easily and may discolour over time. Glass, however, has unmatched clarity and is UV stable, ensuring longevity even in direct sunlight. However, its heavier weight and poor insulation properties may be drawbacks in some situations.

Shed Windows

When selecting materials for shed windows, it’s essential to find a balance between durability and practicality. Sheet Perspex Acrylic stands out for its lightweight design, simplifying installation processes for shed windows. Its impact-resistant properties decrease the likelihood of breakage due to accidental impacts, and it often presents a more budget-friendly option compared to glass. However, glass boasts unmatched clarity and optical qualities, ensuring clear views. Although highly durable, its fragility and weight can pose challenges during installation.


Acrylic and glass splashbacks are popular options for kitchens and bathrooms, prized for their sleek appearance and practical advantages. Acrylic splashbacks offer affordability, colour flexibility, and lightweight properties for easier installation, along with shatter resistance for safety. However, it should not be used directly behind an open flame. Glass splashbacks deliver a luxurious aesthetic with effortless cleaning, coupled with durability and heat resistance suitable for stovetop use but it is not shatterproof.

Picture Frames

When framing artwork, both sheet Perspex Acrylic and glass have their distinct benefits. Sheet Perspex is lightweight and impact-resistant, safeguarding artwork from accidental damage, while maintaining good clarity. However, it can be prone to scratching and static buildup, potentially attracting dust. On the other hand, glass offers exceptional clarity and durability, ensuring long-term protection from fading and scratches. Yet, its fragility and weight may necessitate extra support in larger frames.

In conclusion, both sheet Perspex Acrylic and glass have their distinct advantages and disadvantages across various applications. The choice ultimately depends on factors such as durability, clarity, cost, and specific environmental conditions. Understanding these pros and cons can help you make an informed decision when selecting the right material for your project.

Shop Clear Perspex Acrylic

Our top-selling transparent material, acrylic (also known as Perspex or Plexiglass), is a versatile and premium-quality option, serving as a cost-effective, safer, and lighter alternative to glass. It comes in various thicknesses ranging from 2mm to 15mm, catering to diverse needs and applications.

Post By Cerys Furnival

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