Outdoor wallAluminum veneerThe fire resistance performance is one of its important safety performance. Below, we will introduce in detail the fire resistance test report of outdoor wall aluminum veneer.

1、 Testing method

1. Select a certain number of outdoor wall aluminum veneer samples for combustion testing.

2. Set the corresponding temperature and oxygen concentration in the laboratory, and place the sample in the test furnace for combustion testing.

3. Evaluate the sample based on indicators such as combustion time, smoke density, and flame height.

2、 Test results

1. Sample number Flame height (cm) Burning time (s) Smoke density (g/m3)

001 25 100 120

002 30 80 160

003 28 120 140

004 22 90 180

005 20 110 150

3、 Result analysis

According to the test results, it can be seen that there are differences in the fire resistance performance of the samples. The sample with the code 001 has a combustion time of 100 seconds and a smoke density of 120 grams per cubic meter, which meets the requirements of relevant national standards; The samples numbered 002, 003, 004, and 005 have certain safety hazards and need to be improved and upgraded.

4、 Suggested measures

1. Strengthen the quality control of raw materials to ensure that the fire resistance of outdoor wall aluminum veneer meets national standards.

2. Improve the level of production technology, adopt advanced production equipment and technology, and enhance product quality and safety.

3. Strengthen product testing and supervision, and promptly handle and eliminate outdoor wall aluminum veneers that do not meet standards.

The fire resistance of outdoor wall aluminum veneer is one of its important safety performance, which requires strict testing and supervision. Only by strengthening quality control and supervision can the safety and reliability of outdoor wall aluminum panels be guaranteed.