Fire-fighting material performance testing device

The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting material performance testing device which comprises a testing box body, an oxygen supply mechanism and a fuel conveying mechanism, a sealing door is rotatably arranged on the surface of the testing box body through hinges, and sealing strips are fixedly arranged on the periphery of the sealing door. According to the device, the water storage tank, the water pipe, the spraying head, the thermal imager and the fireproof cover are arranged, so that a water source can be sprayed to the surface of a fire-fighting material by utilizing the spraying head during testing, and the waterproof performance of the material can be tested; the fireproof cover not only can prevent a water source, but also can prevent burning of flames, so that the thermal imager in the fireproof cover is prevented from being damaged, the service life of the thermal imager is prolonged, the thermal imager can record pictures and data g