Ultra Thin Thickness (1/8"). Acid-free standard foam board is an excellent choice for conservation framing. This foam board provides an acid-free barrier between mounting board and artwork. Acid-free foam board...
Standard Thickness (3/16"). Acid-free standard foam board is an excellent choice for conservation framing. This foam board provides an acid-free barrier between mounting board and artwork. Acid-free foam board has...
Full Box 25 Pcs. Standard Thickness (3/16"). Acid-free standard foam board is an excellent choice for conservation framing. This foam board provides an acid-free barrier between mounting board and artwork. Acid-free...
