How to care for your acrylic display case
Acrylic is a hard plastic, but it can still scratch if you do not handle it with care. When you receive your new display case, we clean it with an anti-static cleaner. This treatment helps reduce dust build-up and offers extra protection against scratches.
When cleaning your acrylic display case, never use solvent-based cleaners or window and glass cleaners. These products can damage the acrylic and may cause cracking, especially around the joints.
We recommend using Mr. Sheen furniture polish, (Mr Sheen Multi-Surface Polish Spring Fresh 250ml Pack of x 3 – packaging may vary : Amazon.co.uk: Grocery)it will form an anti static barrier that repels dust and makes it more resistant to scratching. You only need to apply it every 2 to 4 weeks, not every time you dust.
Avoid using spray air fresheners near your display case. Many contain chemicals that can react with acrylic and cause cracking.
How to remove scratches from acrylic
If your acrylic display case does become scratched, light marks are often easy to remove. You can use Brasso or a similar metal polish wadding for minor scratches.
Rub the affected area using straight strokes that run across the scratch, not along it. Change the direction slightly each time you repeat the process. This technique helps create a more even finish.
With patience, the scratch will either disappear or fade until it is barely visible. Once finished, clean the area and apply Mr Sheen as normal.
How to drill into your acrylic display case
If you plan to drill holes in your acrylic display case, please email us to request acrylic offcuts. We will include these free of charge so you can practise before drilling the final piece.
Before drilling, regrind your drill bit to a zero rake. This allows the bit to scrape through the acrylic instead of pulling into it, which reduces the risk of cracking.
Always place a solid surface behind the acrylic while drilling. This support helps prevent the drill from snatching as it breaks through.
We strongly advise against countersinking holes in acrylic. Although it may look neat at first, the countersunk screw constantly pulls against the acrylic. Over time, this stress often causes cracks to form.
Instead, drill a clearance hole for a pan head screw. Tighten the screw just enough to hold the acrylic in place without applying pressure to the surface.
When fixing long panels, allow extra clearance in the holes. Acrylic expands and contracts with temperature changes, and this clearance helps prevent stress and cracking.