When it comes to ease of use and versatility, Bienfang® SingleStep® Foam Board delivers an impressive performance. It has been pre-coated on one side with a heat-activated adhesive for dry mounting at a low temperature forming a smooth, permanent bond. No measuring, cutting or tacking with tissues is necessary. Simply remove the packaging-interleaving paper, position your image and place onto the press under Release Paper. This Foam Board is not recommended for resin-coated (RC) photographs. 32 x 40 inch (81.3 x 101.6 cm) foamboard, 3/16ths inch (4.8 mm) thick, clay-coated white board on both sides. This is a full case of 25 sheets. Save big by buying in full cases. (At this time, we only sell foam board in case quantities.) Made in USA. THIS ITEM QUALIFIES FOR FREE SHIPPING! Applies to lower 48 US states only.