ELMER'S-Craft Bond Permanent Foam Mounting Tape. This tape is quick and easy to use, perfect for adding dimension to your paper crafts. The strong bond is archival safe and acid free and permanently secures embellishments while adding depth to your projects. Convenient and mess-free. This package contains 150 inches of 1/2 inch wide tape. Conforms to ASTM D4236. Imported.