Healthmark Industries has announced the addition of Pop-Up Corner Card to its Sterilization packaging product line. Designed to protect wrapped trays from punctures or tears caused by sharp corners or feet, the 4 x 4 x 2 In. Pop-Up Corner Card simply pops up for easy assembly and fits most trays or baskets. Manufactured from a white rigid paper carton, the Pop-Up Corner Card is heat resistant up to 275˚ F. www.hmark.com