WHITE 30X40 FOAM BOARD 1/2"

When a more sturdy board is needed, 3A Composite has the answer Our 1⁄2" foam board is available in White, Extreme White, Black on Black®, and White- Black-Black Its resilient polystyrene “memory” core bounces back once cut giving a clean, uniform edge, while providing more rigidity than 3/16" thickness The white surfaces are clay-coated, and the Black on Black® surfaces are acid-free