3mm Mars Red Plastic Discs 4T56
From £0.25
Fluorescent mars red 3mm acrylic disc with a vivid surface colour and distinctive glowing edge effect. UV-reactive — intensifies under blacklight. Ideal for high-visibility signage, safety markers, and creative installations (shade 4T56).
Product description
This mars red 3mm acrylic disc is precision-cut from cast acrylic sheet for a clean, accurate circular profile. Pre-cut to size and ready for use, it saves time and ensures dimensional consistency across batches. The fluorescent pigment produces an intense surface colour and a distinctive glowing edge effect that intensifies under UV lighting.
Manufactured from the same high-grade cast acrylic as the full sheet range, these mars red discs offer the same impact resistance, UV stability, and weather resistance. Up to 17 times stronger than glass and approximately half the weight, they are a practical, durable material for both decorative and functional circular applications.
Popular for decorative displays, product plinths, circular signage panels, name badges, event decor, table centrepieces, and precision-fabricated components. Compatible with laser engraving, vinyl application, and UV printing for personalised or branded finishes.
Product reference: 3mm Mars Red Plastic Discs 4T56 (shade 4T56).










