Fluorescent Blue Acrylic Sheet 12×12″ 3mm – UV Reactive Glow
• Fluorescent blue acrylic glows vividly under UV and blacklight
• Eye-catching neon effect for parties, events and creative displays
• Cast acrylic construction ensures consistent color and clarity throughout
• Easy to cut and fabricate into custom shapes and signage
• Ideal for party decor, nightclubs, art installations and craft projects
Premium acrylic sheets from Customacrylicpro offer exceptional clarity and durability for diverse applications. Our cast and extruded acrylic panels feature UV-resistant coatings, smooth polished edges, and superior light transmission properties. Ideal for signage, displays, protective barriers, and architectural projects. Available in multiple thicknesses from 1mm to 25mm with custom cutting services. Wholesale pricing available for bulk orders with fast worldwide shipping.

Create eye-catching displays with fluorescent blue acrylic sheets from Customacrylicpro, featuring vibrant neon color that glows brilliantly under UV black light. This 12×12 inch sheet in 3mm thickness is perfect for neon signage, club and bar interiors, retail displays, event decorations, and creative projects that demand attention. The translucent material allows 60-70% light transmission and works beautifully for edge-lit LED applications, creating stunning glowing effects. Customacrylicpro offers this specialty acrylic at competitive wholesale prices with custom size options available. Our fluorescent acrylic is made from non-toxic PMMA material, safe for indoor use and aquarium applications. Whether you need standard sizes or custom shapes, our precision cutting services ensure clean edges and professional results for every project.
Key Selling Points – Why Choose Us?
- ✅ ULTRA-VIVID COLOR – Electric neon blue that stands out instantly
- ✅ UV REACTIVE – Glows brilliantly under black light
- ✅ EDGE-LIT EFFECT – Light travels through edges for stunning glow
- ✅ NON-TOXIC PMMA – Safe for food contact and indoor use
- ✅ COLOR-FAST – UV stabilized to prevent fading
- ✅ EASY FABRICATION – Laser cuts and engraves beautifully
Detailed Specifications
| Material | Cast Acrylic (PMMA) – Fluorescent Blue |
| Dimensions | 12″ x 12″ (305mm x 305mm) |
| Thickness | 3mm (1/8 inch) ±0.15mm |
| Color | Fluorescent Blue / Neon Blue |
| UV Reactive | Yes – glows under black light (365nm) |
| Light Transmission | 60-70% (translucent) |
| Surface | High gloss on both sides |
Frequently Asked Questions (FAQ)
Q1: Does this acrylic really glow under black light?
A: Yes! Our fluorescent blue acrylic is specially formulated with UV-reactive pigments. Under black light (UV light at 365nm), it emits a brilliant glowing effect that looks like it’s self-illuminated. Perfect for clubs, parties, and eye-catching displays.
Q2: What’s the difference between fluorescent and regular colored acrylic?
A: Regular colored acrylic absorbs and reflects light normally. Fluorescent acrylic contains special pigments that absorb UV light and re-emit it as visible light, creating an intensely bright, glowing appearance. Fluorescent colors appear significantly brighter than regular colors, even in normal lighting.
Q3: Can I use this for edge-lit signs?
A: Absolutely! Fluorescent acrylic is perfect for edge-lit LED signs. When you shine LED light into the edge, the entire sheet glows with vibrant color. This creates stunning signage effects for bars, restaurants, and retail displays.
Q4: Will the color fade over time?
A: Our fluorescent acrylic is UV-stabilized to resist fading. However, prolonged direct sunlight exposure may gradually reduce the fluorescent intensity over several years. For best results, use indoors or in shaded outdoor areas.
Q5: What other fluorescent colors are available?
A: We offer fluorescent acrylic in: Blue, Green, Orange, Yellow, Pink/Red, and Purple. We also have fluorescent white (glows blue under UV). Custom fluorescent colors available for bulk orders.
Q6: Is this safe for aquarium use?
A: Yes! Our fluorescent acrylic is made from non-toxic PMMA material that’s safe for aquarium use. Many aquarium enthusiasts use fluorescent blue and green acrylic for stunning tank backgrounds and decorations.
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Email: [email protected]
| Weight | 0.6 kg |
|---|---|
| Dimensions | 30.5 × 30.5 × 0.3 cm |
| Material | Cast Acrylic (PMMA) |
| Color | Fluorescent Blue |
| Size | 12×12 inch (305x305mm) |
| Thickness | 3mm (1/8 inch) |
| UV Reactive | Yes – Glows at 365nm |
| Surface | High Gloss |
| Light Transmission | 60-70% |
| Food Safe | Yes – Non-toxic PMMA |









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