When it comes to presenting or displaying products, artefacts, memorabilia, or even foodstuff, selecting the right display case can make all the difference. The right choice not only enhances visibility but also ensures protection, security, and longevity of the items displayed – that’s why we’re here as experts in plastic fabrication to explain how to choose the right display case for your business needs.

In this helpful guide, we’ll explore the essential factors to consider when choosing a display case, the best materials available, and the ideal options for various industries – this will ensure you’re equipped with the knowledge you need to select the best display case for the job.

Understanding Your Display Case Needs

Before diving into materials and features, it’s crucial to define the purpose of your display case.

Ask yourself:

• What items will you be displaying? (Jewellery, artefacts, electronics, food etc.)
• Where will the display case be placed? (Indoors, outdoors, high-traffic areas)
• Is security a major concern? (For valuable or fragile items)

Identifying your specific requirements will help narrow down the options and ensure you choose a display case that serves your business effectively.

Choosing the Right Material for Your Display Case

At Dipec, we craft bespoke display cases from a variety of high-quality plastic materials.

Here’s a breakdown of the most popular options:

Acrylic (PMMA – Polymethyl Methacrylate)

• Pros:
  • Excellent optical clarity (93% light transmission).
  • Lightweight yet shatter-resistant – ideal for retail and exhibitions.
  • Can be polished to remove scratches.
  • UV-resistant options available to prevent fading of items.
    
• Cons:
  • Less impact-resistant compared to polycarbonate.
    
• Best for: Retail displays, museums, and exhibitions.

Polycarbonate (PC)

• Pros:
  • 250 times stronger than glass – perfect for high-security cases.
  • Excellent impact resistance with good optical clarity.
  • Ideal for high-traffic areas and interactive displays.
    
• Cons:
  • More expensive than acrylic.
    
• Best for: High-security applications, museums, and public displays.

PETG (Polyethylene Terephthalate Glycol)

• Pros:
  • Food-safe and impact-resistant.
  • Easier to thermoform than acrylic – great for custom shapes.
  • Doesn’t crack under pressure, making it ideal for frequent handling.
    
• Cons:
  • Less scratch-resistant than acrylic.
    
• Best for: Food displays, retail environments, and interactive exhibits.

PVC (Polyvinyl Chloride)

• Pros:
  • Cost-effective and durable.
  • Resistant to chemicals and moisture – good for industrial applications.
    
• Cons:
  • Less transparent than acrylic or polycarbonate.
    
• Best for: Industrial protective cases and environments with exposure to chemicals.

💡 Tip: Opt for the countless benefits of UV-resistant plastics if your display case will be exposed to direct sunlight to prevent discolouration of displayed items.

5 Key Factors to Consider When Choosing a Display Case

Choosing the perfect display case involves more than just selecting a material or style. You should explore the various factors that can influence your decision, such as size, security features, and environmental conditions. Understanding these elements will help you make an informed choice that balances aesthetics, functionality, and protection.

1. Size and Dimensions

• Ensure the display case accommodates your items comfortably.
• For retail, opt for tiered or wall-mounted cases to maximise space.
• For museums, consider freestanding cases with ample viewing angles.

2. Security Features

• Lockable cases for jewellery and valuable artefacts.
• Impact-resistant materials like polycarbonate for high-risk areas.
• UV-resistant coatings for light-sensitive items.

3. Aesthetics and Branding

• Clear, minimalist designs enhance product visibility.
• Custom branding options: etched logos, coloured bases, or LED lighting.
• Use acrylic for its crystal-clear clarity and sleek finish.

4. Accessibility

• Sliding or hinged doors for ease of access.
• For retail, opt for front-opening cases to allow customers to view items easily.

5. Environmental Considerations

• UV-resistant acrylic for sun-exposed displays.
• Moisture-resistant materials like PETG for humid environments.

❓ Did you know? PETG is often used in food displays because it is BPA-free and safe for direct contact with food items.

Best Display Cases for Different Industries

Different industries have unique needs when it comes to display cases. Whether it’s showcasing high-value jewellery in a retail setting, preserving artefacts in a museum, or enhancing product visibility at exhibitions, each use case demands a tailored approach.

To help you in reaching a decision, let’s break down the best display case options for various common industries based on their specific requirements.

Retail

• Material: Acrylic or PETG
• Features: Lockable, UV-resistant, crystal-clear clarity.
• Best for: Jewellery, electronics, cosmetics.

Museums

• Material: Acrylic with UV filters or polycarbonate.
• Features: Security locks, humidity control, optical clarity.
• Best for: Artefacts, historical items, artworks

Exhibitions and Trade Shows

• Material: Lightweight acrylic or PETG.
• Features: Easy transport, clear visibility, branding options.
• Best for: Product showcases, samples, promotional displays.

Food and Beverage

• Material: Food-safe PETG.
• Features: Easy to clean, impact-resistant, hygienic.
• Best for: Bakery displays, restaurant counters, food exhibitions.

💡 Tip: For display cases that are designed to showcase high-value, historical or sentimental items, consider adding lockable doors to add protection and minimise loss risk.

Pros and Cons of Plastic Display Cases vs. Glass

When selecting a display case, one of the main decisions you’ll face is choosing between plastic and glass. While glass has its merits, plastic materials such as acrylic and polycarbonate offer distinct advantages in terms of durability, safety, and customisation.

Below, we provide a detailed comparison of the benefits of plastic display cases compared to the drawbacks of traditional glass.

Tips for Maintaining Plastic Display Cases

• Use microfibre cloths for cleaning to prevent scratches.
• Avoid ammonia-based cleaners – use mild soapy water instead.
• Apply polishing compounds to restore clarity if needed.

Choosing the Right Display Case

Selecting the ideal display case for your business depends on multiple factors, including material, security, and the nature of the items displayed. At Dipec, we specialise in custom plastic display cases designed to meet diverse needs – from retail and exhibitions to museums and industrial applications.

By choosing the right material and features, you can ensure that your items are not only displayed attractively but also protected effectively.

Want to discuss your custom display case needs with expert plastic fabricators?
Reach out to our team here at Dipec – we’re ready to help.

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