1. Ignition resistant per IWUIC Section 503.2, Item 3, FRTW
  2. Fire retardant pressure treatment per IBC 2303.2.1
  3. ASTM E2768-11 Fire-Test-Response Extended 30 Minutes per ASTM E84/UL 723
  4. ASTM D2898-10 Accelerated Weathering per ASTM E84/UL 723
  5. Kiln-dried after treatment (KDAT) per IBC 2303.2.8 for moisture content
  6. Certification by an independent third-party quality control agency with IAS accreditation, i.e., ICC, ICC-ES, UL.