This part of GB/T 4893 specifies the method for the determination of the dry heat resistance of furniture surfaces. This standard applies to all cured surfaces of finished furniture, regardless of material. Not suitable for coatings on leather coatings and finished fabrics. The test may be carried out on finished furniture, but is usually carried out on test panels. The sample size shall be sufficient to meet the test requirements, and the same material and finishing method as the finished furniture shall be used.
GB/T 4893.3-2005 history
2020GB/T 4893.3-2020 Test of surface coatings of furniture—Part 3: Determination of resistance to dry heat
2005GB/T 4893.3-2005 Furniture-Assessment of surface to dry heat
1985GB/T 4893.3-1985 Furniture--Assessment of surface resistance to dry heat