This standard specifies the method for the determination of free formaldehyde content in resins used in wood adhesives. This standard applies to the determination of free formaldehyde content in phenolic resin and amino resin for wood adhesives.
GB/T 14074.16-1993 history
2018GB/T 14074-2017 Adhesives for wood industry and their resins test methods
2006GB/T 14074-2006 Testing methods for wood adhesives and their resins
1993GB/T 14074.16-1993 Test methods for wood adhesives and their resins - Determination of free formaldehyde content
GB/T 14074.16-1993 Test methods for wood adhesives and their resins - Determination of free formaldehyde content was changed to GB/T 14074-2006 Testing methods for wood adhesives and their resins .