T/CNFPIA 1001-2019 Formaldehyde emission limit for man-made board
T/CNFPIA 1001-2019 Formaldehyde emission limit for man-made board
Basic Information
Scope
Scope: This standard specifies the terms and definitions of artificial boards used for interior decoration, the requirements for formaldehyde emission limits, test methods, judgment rules, labeling, packaging, storage and transportation, and supervision. This standard applies to various types of artificial boards for indoor use, including fiberboards, particleboards, plywoods, fine carpentry boards, reconstituted decorative materials, veneer laminates, integrated timbers, and finished artificial boards, etc., in terms of formaldehyde emission limits. Main technical content: 4.1 The formaldehyde emission limits of artificial boards shall meet the requirements of GB 18580-2017 and also satisfy the requirements of Table 1. Table 1: Formaldehyde emission limit requirements and grade marking for artificial boards Product type Test method Limit value Grade marking Plywoods, fine carpentry boards, reconstituted decorative materials, veneer laminates, integrated timbers, and finished artificial boards Dryer method ≤ 0.4 mg/L E0 Medium-density fiberboards, high-density fiberboards, particleboards, and oriented strand boards Percussion method ≤ 4 mg/100 g 4.2 Artificial boards exported to other countries and regions shall meet the corresponding formaldehyde emission limit requirements of those countries and regions. The formaldehyde emission limit requirements of Europe, the United States, and Japan are shown in Appendix B. 5. Test methods 5.1 Plywoods, fine carpentry boards, reconstituted decorative materials, veneer laminates, integrated timbers, and finished artificial boards shall be tested using the dryer method specified in GB/T 17657-2013 Section 4.59. Medium-density fiberboards, high-density fiberboards, particleboards, and oriented strand boards shall be tested using the percussion method specified in GB/T 17657-2013 Section 4.58. T/CNFPIA 1001-2019 25.2 Artificial boards exported to other countries and regions shall be tested