Tampa Pallet Company does not chemically treat any of our wooden pallet products in the manufacturing process.  We are a certified IPPC ISPM-15 Heat Treatment Provider.  The heat treatment process is a forced air system that uses only heated air with absolutely no chemicals.

Please refer to this statement by The National Wooden Pallet and Container Association:
[ Tylenol.pdf ]

note: [Heat Treatment(HT). In order to comply with heat treatment standards the WPM must be heated in accordance with a specific time-temperature schedule that achieves a minimum wood core temperature of 56°C for a minimum of 30 minutes. Heat treatment is indicated by the mark HT.]