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Backing Board

Backing boards are used for the backing and mounting of art, posters, pictures, and photographs. In this area, we carry standard sizes, pre-discounted, in multiples of 10. Size represents the outside dimension of the mat. For Standard size mat board backings in quantities of less than 10, please purchase via the Standard Size area and choose "Blank - No Opening". For Non-Standard size mat board backings, please purchase via the Custom Size area and choose "Blank - No Opening".

Cream Core Mat Board
	Our Smooth White, Cream Core Mat Boards are 4-ply boards, which have a buffered acid free surface, core and backing paper. Size: .052" - .060" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...
White Core Mat Board
	Our Smooth White, White Core Mat Boards are 4-ply boards, which have a buffered acid free surface, core and backing paper. Size: .052" - .060" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...
Black Core Mat Board
	Our Smooth Black, Black Core Mat Boards are 4-ply boards, which have a buffered acid free surface, core and backing paper. Size: .052" - .060" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...
Standard Foam Board
	Standard White, Non-Acidic foam board. Size: 3/16" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...
Black Foam Board
	Standard Black, Non-Acidic foam board. Size: 3/16" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...
Acid Free Foam Board
	Our Acid Free Foam board is buffered with an Alkaline chemical which helps to combat the acids found in most posters or prints. Size: 3/16" thick.	Select Size... 5 x 7 8 x 10 8 1/2 x 11 9 x 12 11 x 14 12 x 16 14 x 18 16 x 20 18 x 24 20 x 24 20 x 30 22 x 28 24 x 30 24 x 36 30 x 40 32 x 40 Select Quantity...