This A3 Foam Board has a sturdy construction with a paper coating on each side so you'll be able to use it as a base for your posters, signs, vision boards and more. You can use the board as-is or cut it to a smaller size using a utility knife to make it perfect for your project.
This A3 Foam Board has a sturdy construction with a paper coating on each side so you'll be able to use it as a base for your posters, signs, vision boards and more. You can use the board as-is or cut it to a smaller size using a utility knife to make it perfect for your project.
in 3 offers
The lowest price for Larson-Juhl A3 Foam Board 5mm White right now is $2.36 at PictureFrame.com.au, compared across 3 retailers.
The all-time low was $2.36 on 28 Feb 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 12 June 2026.
Larson-Juhl A3 Foam Board 5mm White
This A3 Foam Board has a sturdy construction with a paper coating on each side so you'll be able to use it as a base for your posters, signs, vision boards and more. You can use the board as-is or cut it to a smaller size using a utility knife to make it perfect for your project.
This A3 Foam Board has a sturdy construction with a paper coating on each side so you'll be able to use it as a base for your posters, signs, vision boards and more. You can use the board as-is or cut it to a smaller size using a utility knife to make it perfect for your project.
Last updated at 12/06/2026 08:55:51
A3 (29.7 x 42 cm) White Acid-free Foamboard Sheets 5mm thick (1 Sheet)
Delivery between 17–23 June $22.13
A3 Foam Board 5mm White
Delivery by Wed $5
Larson-Juhl A3 Foam Board 5mm White
Delivery between 16–25 June $7.95
A3 (29.7 x 42 cm) White Acid-free Foamboard Sheets 5mm thick (1 Sheet)
Delivery between 17–23 June $22.13
A3 Foam Board 5mm White
Delivery by Wed $5
Larson-Juhl A3 Foam Board 5mm White
Delivery between 16–25 June $7.95
