Prefabricated House Fire
On December 11, 2025, a fire broke out in a prefabricated food factory in Gaofukou Industrial Park, Fuping County, Baoding, Hebei Province. No casualties were reported, but the building was almost completely destroyed. The rapid spread of the fire was related to the superposition of multiple risks.
1. Exterior wall insulation materials accelerated the spread of the fire The exterior wall of the factory building involved used polyurethane foam insulation materials, which burn 5-8 times faster than ordinary building materials. Such materials rapidly decompose and release a large amount of combustible gases under high temperatures, creating a three-dimensional combustion effect. As the fire spread from the bottom of the building upwards, the insulation layer became a 'fuel channel', causing the entire building to be engulfed in flames in a short time. External attachments fell due to high temperatures, further expanding the scope of the fire.
2. Multiple fire hazards existed in the prefabricated food factory The production workshop had a high concentration of risk sources: the raw material warehouse was stacked with a large amount of flammable packaging materials such as cardboard boxes and plastic wrap; the processing area was densely equipped with gas pipelines and high-temperature equipment (such as steamers and fryers). Once gas leaked or the equipment overheated, it could easily trigger an explosion; the refrigeration system in the cold storage operated under high loads for a long time, accelerating the aging of electrical wiring and significantly increasing the risk of short circuits. These hazards intertwined, creating conditions for a 'chain reaction'.
3. Systemic loopholes existed in enterprise safety management Some prefabricated food enterprises had a tendency to 'prioritize production capacity over safety', which was manifested in the following aspects: an insufficient number of fire extinguishers were provided, unable to meet the needs of initial fire fighting; emergency exits were blocked by goods, affecting personnel evacuation and the entry of fire trucks; employees lacked fire drills and had insufficient mastery of basic skills such as fire alarms and fire extinguisher use. In this fire, although the fire department arrived in a timely manner, the lack of the enterprise's own emergency response capabilities exacerbated the consequences of the disaster.
4. Fire fighting and subsequent impacts The fire department invested a large amount of resources and, after 3 hours of emergency firefighting, controlled the fire at around 9 p.m. Although there were no casualties, the main structure of the building was severely damaged, resulting in huge direct economic losses. This incident exposed the weak links in the supervision of fire safety in industrial buildings, especially the need to further improve regulations on the use of new insulation materials and risk assessments in high-risk industries.
