Some basic information about UL94 flammability tests
The UL 94 flammability tests are designed to assess the flame-retardant characteristics of plastics and other polymer materials.
Developed by Underwriters Laboratories (UL), this test measures how materials react during a fire and evaluates their tendency to burn.
The UL 94 tests classify materials under different combustion conditions to determine their safety performance.
These classifications serve as an important reference when selecting materials, particularly in fields such as electrical and electronic devices, automotive components, and construction materials.
