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Best A3 Mount Boards of 2026
Best Choice
1
CYEERCYEER A3 Greyboard 50 Sheets, 1500 Micron A3 Mount Board, Double-Side Grey Board Cardboard Recycled Card Backing Board Model Making Presentation Board, Thick 1.5 MM
9.9
Exceptional
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
2
CYEERCYEER A3 Greyboard 50 Sheets, 1500 Micron A3 Mount Board, Double-Side Grey Board Cardboard Recycled Card Backing Board Model Making Presentation Board, Thick 1.5 MM
9.8
Exceptional
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Value for Money
3
Daler RowneyDaler-Rowney Graduate Cream Core A3 Mountboard Pack, 8 x Ice White Smooth Surface, 1.25mm Thick, For Student Artists & Hobbyists
34% Off
9.6
Exceptional
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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4
Daler RowneyDaler-Rowney Graduate Cream Core A3 Mountboard Pack, 8 x Ice White Smooth Surface, 1.25mm Thick, For Student Artists & Hobbyists
34% Off
9.4
Excellent
Our Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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5
ASelectedASelected 10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White)
9.2
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
6
ASelectedASelected 10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White)
9.0
Excellent
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
7
Daler RowneyDaler-Rowney Graduate Cream Core A3 Mountboard Pack, 8 x Ivory Smooth Surface, 1.25mm Thick, For Student Artists & Hobbyists
8.9
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
8
ZielerWhite Mount Board by Zieler® | 1.4mm Thick | High-White Sheets (A3 (4 Sheets))
8.8
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9
ZielerWhite Mount Board by Zieler® | 1.4mm Thick | High-White Sheets (A3 (4 Sheets))
8.7
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
10
PROTECTAFILEA3 X Mount Board Black (Pack of 10) 1500 microns Black Board Backing Modelling
8.6
Very Good
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
