Clean, Professional Backdrops for Large Format Ideas

Rainbow Spectrum Board 510 x 640mm 220gsm White delivers durable matte strength for bold presentations and creative builds.

Give your designs the space and clarity they deserve with Rainbow Spectrum Board 510 x 640mm 220gsm White. This uncoated matte board offers a crisp white surface that enhances colour accuracy, sharp text and fine detail, making it ideal for posters, signage and display work. The generous 510 x 640mm size supports large format creativity, while the sturdy 220gsm weight provides structure and confidence without being difficult to cut or mount. Acid free construction helps maintain brightness and prevents discolouration, ensuring your projects look professional from first presentation to long term display.

Key Features

• Heavyweight 220gsm white board provides reliable support for posters, presentation boards and mounting tasks.
• Large 510 x 640mm sheets offer ample space for creative layouts and professional signage.
• Uncoated matte and acid free surface preserves clarity and resists yellowing over time.

Specifications

• Product Name: Rainbow Spectrum Board
• Colour: White
• Size: 510 x 640mm
• Weight: 220gsm
• Pack Size: 20 Sheets
• Finish: Uncoated Matte

Applications or FAQs

Ideal for art and craft projects, event signage, classroom displays and professional presentations, this large format white board offers a versatile and dependable solution. It can be cut, layered and customised to suit a wide range of creative and office requirements.

Choose Rainbow Spectrum Board 510 x 640mm 220gsm White Pack of 20 for clean presentation and lasting performance. Shop now to support your next large scale project with confidence.