How to Clean Plexiglass

How to Clean Plexiglass

a white plate with a pink flower in it
a white plate with a pink flower in it

Introduction

Plexiglass can easily become cloudy, scratched, or damaged if cleaned with the wrong products. Because it’s softer than real glass, it requires gentle handling and specific cleaners to maintain its clarity. This guide walks you through how to safely clean plexiglass while preventing haze and surface damage.

What You'll Need

Microfiber cloths

• Mild dish soap

• Water

• Spray bottle

Plastic-safe polish (optional)

Compressed air (optional)

Steps

  1. Remove loose dust by blowing it off with compressed air or gently brushing with a clean microfiber cloth.

  2. Mix a few drops of mild dish soap with warm water in a spray bottle.

  3. Spray the soapy solution onto the plexiglass—never dry wipe, as this can cause scratches.

  4. Wipe in straight, gentle strokes using a clean microfiber cloth.

  5. Rinse with plain water if needed to remove soap residue.

  6. Dry with a second microfiber cloth using light pressure.

  7. Apply a plastic-safe polish if you want to restore shine or reduce fine scratches.

Alternative Methods

• Use a vinegar-free commercial acrylic cleaner designed specifically for plexiglass.

• For static reduction, use an anti-static plastic cleaner.

• For deeper scratch removal, use a specialized acrylic scratch remover kit.

What NOT to Do

• Do NOT use ammonia-based cleaners like Windex—they will cloud and damage plexiglass.

• Do NOT scrub with paper towels, as they can scratch the surface.

• Do NOT use abrasive cleaners, scouring pads, or rough cloths.

FAQs

Can I use vinegar to clean plexiglass?

No. Vinegar is acidic and can damage or dull the surface over time.

Why does my plexiglass look cloudy after cleaning?

This is usually from using the wrong cleaner (like ammonia) or from micro-scratches caused by wiping debris without rinsing first.

How do I prevent static that attracts dust?

Use an anti-static acrylic cleaner or a plastic polish formulated to reduce static buildup.

This article is for informational purposes only. Always follow manufacturer instructions and use proper safety precautions. You assume all risk for any actions you take based on this guide.

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