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Plywood Formaldehyde Emissions
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Formaldehyde is used in glue in the manufacture of wood based panels including plywood, particle board and MDF. It is used for the formulation of wood-based panel adhesives and very hard to substitute. Formaldehyde release is very high in newly manufactured plywood. So it is important to control the quality of glue used for plywood.  Formaldehyde Standards In Different CountriesAmerican Standard For Formaldehyde Emission in PlywoodRegulated by California Air Resources Board(CARB) From March 22, 2019, all hardwood plywood sold in United States must be labeled as TSCA Title VI compliant. Plywood sold, supplied, offered for sale, imported to, or manufactured in the United States are in compliance with the emission standards. Hardwood plywood made with a veneer core or a composite core should meet 0.005ppm in formaldehyde emission testing. See more details: https://www.epa.gov/formaldehyde/formaldehyde-emission-standards-composite-wood-products European Standard for FormaldehydeStandardEN13986:2004Testing MethodENV 717-1 : 1998 WOOD-BASED PANELS – DETERMINATION OF FORMALDEHYDE RELEASE – FORMALDEHYDE EMISSION BY THE CHAMBER METHODFormaldehyde ClassE1Formaldehyde Emission Limit |
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