Rewritable Magnetic Sheet A3 X 1mm | White Gloss

Rewritable Magnetic Sheet A3 – 1mm | White Gloss

The Rewritable Magnetic Sheet A3 – 1mm | White Gloss is a premium-quality flexible magnetic whiteboard sheet designed for creating reusable magnetic displays, planning boards, scheduling systems, warehouse signage, educational resources, and visual management solutions. Featuring a smooth white gloss rewritable surface bonded to a durable flexible magnetic backing, this A3 magnetic sheet provides a professional writing surface that can be written on, wiped clean, and reused countless times.

Measuring A3 size (420mm x 297mm) with a 1mm overall thickness, this magnetic sheet offers greater magnetic holding strength than thinner alternatives while remaining flexible enough to cut into custom shapes and sizes using scissors, a craft knife, or a guillotine. The gloss white surface is compatible with standard dry erase (whiteboard) markers, making it ideal for frequently changing information such as production schedules, maintenance plans, stock control, classroom activities, staff rosters, and planning boards.

The flexible magnetic backing securely attaches to ferrous (steel) surfaces without the need for adhesives, screws, or permanent fixings. It can be repositioned and reused repeatedly, making it a practical and cost-effective solution for workplaces where information changes regularly.

Whether you're organising a warehouse, managing production, teaching in a classroom, planning projects, or creating custom magnetic displays, the A3 Rewritable Magnetic Sheet – White Gloss offers a versatile and professional magnetic writing solution.

Key Features

• A3 size: 420mm x 297mm
• 1mm overall thickness for improved magnetic holding
• Smooth white gloss rewritable surface
• Compatible with standard dry erase (whiteboard) markers
• Flexible magnetic backing
• Wipes clean for repeated use
• Easily cut to custom sizes and shapes
• Repositionable without adhesives
• Durable construction for everyday use
• Ideal for commercial, educational, and industrial environments

Common Applications

• Whiteboard planning systems
• Production scheduling
• Warehouse labelling
• Visual management boards
• Lean manufacturing and 5S systems
• Staff rosters
• Classroom teaching resources
• Project management boards
• Maintenance planning
• Retail displays

Ideal For

• Schools and universities
• Warehouses
• Manufacturing facilities
• Offices
• Hospitals
• Laboratories
• Retail businesses
• Facility managers
• Production supervisors
• Home offices

Why Choose a Rewritable Magnetic Sheet?

Unlike standard magnetic sheets designed for permanent graphics, this rewritable white gloss magnetic sheet provides a reusable writing surface that can be updated whenever information changes. Simply write using a dry erase marker, wipe clean, and reuse the sheet again and again, making it an environmentally friendly and cost-effective alternative to disposable signs or printed notices.

The 1mm thickness offers enhanced magnetic performance, allowing the sheet to hold securely to steel surfaces while remaining flexible enough to customise with simple cutting tools. Its durable gloss finish provides excellent visibility and is easy to clean, making it ideal for busy workplaces where information needs to be updated regularly.

Whether used as a magnetic whiteboard, reusable label, planning chart, or scheduling panel, this product helps improve organisation, communication, and workflow efficiency across a wide range of industries.

Technical Specifications

• Product Type: Rewritable Flexible Magnetic Sheet
• Surface Finish: White Gloss
• Writing Surface: Dry Erase / Whiteboard Compatible
• Magnetic Material: Flexible Ferrite Magnetic Sheet
• Sheet Size: A3 (420mm x 297mm)
• Thickness: 1mm
• Colour: White
• Backing: Flexible Magnetic
• Cutting Method: Scissors, craft knife, or guillotine
• Reusable: Yes
• Application: Planning boards, visual management, scheduling, labelling, education, and signage

Please Note

This product is designed to attach to ferrous (magnetic steel) surfaces only. It will not adhere to aluminium, timber, plastic, glass, copper, brass, or most grades of stainless steel.

For best results, use standard dry erase whiteboard markers and wipe the surface clean regularly. Some marker inks may become more difficult to remove if left on the surface for extended periods.

The magnetic holding strength is intended for display, planning, labelling, and organisational applications. Holding performance may vary depending on the thickness, finish, and condition of the steel surface.

To maximise the lifespan of the rewritable surface, clean only with a soft cloth or whiteboard eraser and avoid abrasive cleaners or solvents that may damage the gloss finish.