What is the ISPM 15 standard for pallets?
ISPM 15 is a set of regulations developed by the IPPC to prevent the spread of pests and diseases through international trade. These regulations apply to wooden packaging materials, such as pallets and crates, used for transportation. Solid wood packaging materials like pallets and crates must be treated before being used in international trade per the International Standards for Phytosanitary Measures 15 (ISPM 15). The approved treatment methods for ISPM 15 are heat treatment (HT) to a minimum core temperature of 132.8 F for 30 minutes or fumigation with methyl bromide (MB). After treatment, the wood packaging material must be marked