Rainbow Spectrum Board A3 220gsm White Pack of 100
Rainbow Spectrum Board A3 220gsm White Pack of 100
Rainbow Paper

Rainbow Spectrum Board A3 220gsm White Pack of 100

$41.80
$41.80
RRP $45.54
Or 4 payments of $10.45 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: GN65413

UPC: 9310355008226

MPN: SPBA3WH

A3 white for signage, models and printed work

Rainbow Spectrum Board A3 White is a 220gsm uncoated matte board, 100 sheets to a pack.

White at A3 is the working size for table signs, project boards, model bases and anything destined to be printed or hand-lettered at a readable scale. One sheet covers a job that two A4 sheets would leave with a join running through the middle of it, which is usually the deciding factor when a department chooses between the two sizes.

The uncoated matte face suits ink, marker and paint, and a plain white sheet with no gloss coating scans and photocopies evenly across the whole sheet. At 220gsm it is a board weight rather than a heavy paper, which is what lets a folded sign stand up on its own.

A steady seller into schools, offices and design studios, where it does duty as signage stock one week and a model base the next. The same board is in A4 and large sheets, with cartridge papers for drawing.

Often ordered together

  • Single colour pack in white
  • 220gsm board weight, heavier than coloured copy paper
  • Uncoated matte surface with no gloss coating
  • 100 sheets per pack at A3 297mm x 420mm
  • Suits pencil, marker, paint and adhesive
  • Rainbow product code SPBA3WH
  • Supplied in cartons of 5 packs
  • Posters and classroom display boards
  • Mounting A4 artwork and photographs
  • Group project boards and topic walls
  • Table signage and menu boards
  • Model bases and construction work

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Brand: Rainbow

Product Code: SPBA3WH

SKU: GN65413

Sheet Size: A3 297mm x 420mm

Board Weight: 220gsm

Surface: Uncoated matte

Colour: White

Sheets Per Pack: 100

Carton Quantity: 5 packs per carton (order in multiples of 5 for full carton handling)

Range: Also available in other colours, sizes and pack types

Barcode: 9310355008226

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

Yes. All 100 sheets are white. Spectrum Board is also sold in assorted packs if you want a mix in one box.
It is board weight rather than paper weight. Coloured copy paper is usually 80gsm and is made to go through a photocopier. At 220gsm this is made to be cut, mounted and pinned up, and it will not go through most office copiers.
There is no gloss coating on the surface. That is what stops the sheet reflecting light back at a camera, a projector or a photocopier, and it is the reason matte board is the usual choice for mounting and display work.
They come 5 packs per carton. Schools ordering for a whole cohort usually find a full carton simpler to receive and store than several part packs.
No. Rainbow do not print a country of origin on the Spectrum Board pack and Austpaper do not publish one, so we do not state one. We can ask the supplier if you need it for a tender.
Rainbow publish no spec sheet or brochure for Spectrum Board. Everything we hold on it is on this page: weight, surface, sheet size, sheets per pack and the product code.

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.