Chipboard Medium 26x38 .06 - RISD Store

Great layering for added protection in boxes. Excellent quality and strength Built to last

The Packaging Wholesalers 26 x 38 Inches Heavy Duty 30 Point. Chipboard Pad (70/Case) (BSCPHD2638)

Boards & Trays - RISD Store

School Smart Multi-purpose Chipboard, 26 X 38 Inches, Gray, 32 Pt, Pack Of 10 : Target

Presentation & Storage - RISD Store

Rives - RISD Store

With over 54 years of experience, Alvin is one of the primary sources for drafting supplies and drawing equipment in the country. GRAFIX-Medium Weight Chipboard.

Grafix Medium Weight Chipboard Sheets 12x12 25-pkg-natural

Ampersand Museum Series Claybord combines the durability of a true artists hardboard with ultra-smooth kaolin clay ground formula similar to that used during the Renaissance. Highly absorbent, and accepts more mediums than any other surface. Excellent for India, pigmented, and alcohol inks. Also great for acrylics, collage, pencil/pen, airbrush, watercolor, gouache, mixed media, and image transfers. Made in the USA. Available in multiple sizes and depths.

Ampersand Art Claybord : 8 x 10 Inches

Canson - RISD Store

The RISD Store - Shop art Supplies, Gifts & Apparel - RISD Store

Just for Fun - RISD Store

The Packaging Wholesalers 16 x 16-Inch Heavy Duty 30 Point. Chipboard Pad (280/Case) (BSCPHD1616) : Box Mailers : Office Products

The RISD Store - Shop art Supplies, Gifts & Apparel - RISD Store

School Smart Multi-purpose Chipboard, 26 X 38 Inches, Gray, 32 Pt