8 batches of fire-retardant plywood products were qualified through spot check
In the third quarter of 2022, the quality of fire-retardant plywood products was monitored and spot checked. A total of 8 batches of samples were spot checked. After inspection, all products met the standard requirements.
According to GB 8624-2012 Classification of Burning Performance of Building Materials and Products, this spot check inspected the total smoke production, total heat release, combustion droplets, flame tip height, flame transverse spread length, combustion droplets/particles, combustion growth rate index FIGRA, smoke generation rate index SMOGRA and other items of 8 batches of fire-resistant plywood products within 600s.
