Guidelines for the Classification of Formaldehyde Emissions and Indoor Bearing Limits of Wood-Based Panels National Standards Released

According to the Standard Announcement (No.

The two standards of "Classification of Formaldehyde Release of Wood-Based Panels and Products" and "Guidelines for the Limits of Indoor Carrying Capacity of Wood-Based Panels Based on Limiting Formaldehyde Amount" are the national key R&D project of the "13th Five-Year Plan" "Energy saving and production safety control technology for wood industry" (Project number: 2016YFD0600700) Transformation and application of research results

■ GB/T 39600—2021 "Classification of Formaldehyde Release of Artificial Panels and Products"

"Classification of Formaldehyde Emissions from Artificial Panels and Products" stipulates the classification requirements, test methods and determination rules for the formaldehyde emissions of indoor artificial panels and their products

This standard is a refinement and support of the mandatory national standard GB 18580-2017 "Limits of Formaldehyde Release in Wood-based Panels and Products for Indoor Decoration and Refurbishment Materials".

■ GB/T 39598—2021 "Guidelines for the Limits of Indoor Bearing Capacity of Wood-Based Panels Based on the Limit of Formaldehyde"

The "Guide to the Indoor Bearing Limit of Wood-Based Panels Based on the Limit Formaldehyde Content" gives the terms and definitions, basic principles, calculation methods of the indoor bearing limit of wood-based panels, and key points to be considered based on the limit formaldehyde emission.

The promulgation and implementation of this standard can provide consumers with guidance on the rational use of wood-based panels for indoor decoration and decoration, and is of great significance for protecting consumers’ health, eliminating indoor environmental pollution and promoting the healthy development of wood-based panel industry